{"id":7633,"date":"2022-08-04T14:01:45","date_gmt":"2022-08-04T18:01:45","guid":{"rendered":"https:\/\/melindaozel.com\/?page_id=7633"},"modified":"2026-10-30T14:32:53","modified_gmt":"2026-10-30T18:32:53","slug":"facs-study-guide","status":"publish","type":"page","link":"https:\/\/melindaozel.com\/vi\/facs-study-guide\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn \u00f4n t\u1eadp FACS"},"content":{"rendered":"\n<div class=\"wp-block-group ftf ftf-sg\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<style>\n\/* FACS Study Guide: page styles. 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}\n.ftf-sg .ftf-sg-jump a.ftf-sg-chip:hover { background: var(--ftf-l3); }\n\n.ftf-sg-region { padding-top: 40px; display: flex; flex-direction: column; gap: 14px; scroll-margin-top: 72px; }\n.ftf-sg .ftf-sg-region-title { font-size: clamp(28px, 3vw, 34px); }\n.ftf-sg .ftf-sg-region-note { max-width: 720px; font-size: 15px; }\n\n\/* Cards *\/\n.ftf-sg-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(max(150px, calc((100% - 42px) \/ 4)), 1fr)); gap: 14px; }\n.ftf-sg-card { position: relative; display: flex; flex-direction: column; background: #FFFFFF; border: 2px solid var(--ftf-l3); border-radius: 14px; padding: 8px; cursor: pointer; transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease; }\n\/* Hover: the card lifts and casts a hard shadow, like the course cards on the homepage *\/\n.ftf-sg-card:hover, .ftf-sg-card:focus-visible { border-color: var(--ftf-navy); transform: translate(-3px, -3px); box-shadow: 5px 5px 0 var(--ftf-l4); }\n.ftf-sg-card:active { transform: translate(0, 0); 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color: var(--ftf-navy); cursor: pointer; padding: 10px 16px; border-radius: 999px; background: var(--ftf-l1); border: 1px solid var(--ftf-l3); }\n.ftf-sg-btn:hover, .ftf-sg .ftf-sg-close:hover { background: var(--ftf-l2); }\n.ftf-sg-link { align-self: flex-start; background: none; border: 0; padding: 0; font: inherit; font-size: 13px; font-weight: 600; color: #3B3B8F; text-decoration: underline; cursor: pointer; margin-top: auto; }\n\n\/* Compare *\/\n.ftf-sg-cmp { display: flex; flex-direction: column; gap: 10px; padding: 12px; border-radius: 12px; background: var(--ftf-l1); }\n.ftf-sg-cmp__label { font-size: 12px; font-weight: 600; color: #3B3B8F; margin-right: 4px; }\n.ftf-sg-peer { font: inherit; font-size: 12.5px; font-weight: 600; line-height: 1.2; cursor: pointer; padding: 5px 10px; border-radius: 999px; color: var(--ftf-navy); border: 1px solid var(--ftf-l3); background: #FFFFFF; }\n.ftf-sg-peer[aria-pressed=\"true\"] { background: var(--ftf-l3); border-color: var(--ftf-l4); }\n.ftf-sg-dot { display: inline-block; 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margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }\n.ftf-sg .ftf-sg-dive > ul > li, .ftf-sg .ftf-sg-dive > .wp-block-group__inner-container > ul > li { background: var(--ftf-l1); border-radius: 12px; padding: 14px 16px; }\n.ftf-sg .ftf-sg-dive a { font-weight: 700; }\n\n\/* Locked preview (visitors without access) *\/\n.ftf-sg .ftf-sg-locked { position: relative; align-items: flex-start; gap: 12px; background: var(--ftf-l1); }\n.ftf-sg-lockbadge { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--ftf-l3); color: var(--ftf-navy); }\n.ftf-sg .ftf-sg-locked__title { font-size: clamp(26px, 3vw, 32px); padding-right: 56px; }\n.ftf-sg .ftf-sg-locked__text { font-size: 16px; color: var(--ftf-ink); max-width: 560px; }\n.ftf-sg .ftf-sg-locked .ftf-sg-close { top: clamp(16px, 2.5vw, 28px); right: clamp(16px, 2.5vw, 28px); }\n.ftf-sg a.ftf-sg-cta { text-decoration: none; font-size: 15px; font-weight: 700; padding: 12px 20px; border-radius: 999px; background: var(--ftf-navy); color: #FFFFFF; }\n.ftf-sg a.ftf-sg-cta:hover { background: var(--ftf-navy-dark); color: #FFFFFF; }\n.ftf-sg a.ftf-sg-signin { font-size: 14px; font-weight: 600; }\n.ftf-sg .ftf-sg-preview { display: flex; gap: 8px; align-items: flex-start; font-size: 15px; color: var(--ftf-ink); background: var(--ftf-l2); border-radius: 12px; padding: 12px 14px; }\n.ftf-sg .ftf-sg-preview svg { flex: none; margin-top: 4px; }\n.ftf-sg-card.is-locked .ftf-sg-plus { background: var(--ftf-l2); }\n\n@media (max-width: 699px) {\n  .ftf-sg .ftf-sg-jump { flex-wrap: nowrap; overflow-x: auto; margin: 0 calc(-1 * var(--ftf-gutter)); padding-left: var(--ftf-gutter); padding-right: var(--ftf-gutter); scrollbar-width: none; }\n  .ftf-sg .ftf-sg-jump a.ftf-sg-chip { flex: none; }\n  .ftf-sg-top { gap: 18px; }\n  \/* On phones the title drops below the GIF, so pin the X to the panel's top right corner instead *\/\n  .ftf-sg .ftf-sg-panel { position: relative; }\n  .ftf-sg .ftf-sg-head { position: static; }\n  .ftf-sg .ftf-sg-close { top: 10px; right: 10px; box-shadow: 0 1px 4px rgba(27, 27, 154, .18); }\n  .ftf-sg .ftf-sg-code { padding-right: 0; }\n  .ftf-sg .ftf-sg-cmp .ftf-sg-thumb { width: 100%; min-width: 0; }\n}\n\n<\/style>\n\n\n\n<div class=\"wp-block-group ftf-wrap ftf-sg-wrap\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group ftf-sg-hero\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h1 id=\"h-the-facs-study-guide\" class=\"wp-block-heading\">The FACS Study Guide<\/h1>\n\n\n\n<p class=\"ftf-sg-sub wp-block-paragraph\">A visual guide to the Facial Action Coding System (FACS)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A comprehensive visual guide to facial action units (AUs), plus additional motions not covered in FACS (marked #notFACS). Learn about each AU and its corresponding muscle(s) through animated GIFs, images, and descriptions.<\/p>\n\n\n\n<p class=\"ftf-sg-how wp-block-paragraph\">Open any action for video, notes, and further reading.<\/p>\n\n\n\n<p class=\"ftf-sg-meta wp-block-paragraph\">32 actions \u00b7 7 regions \u00b7 <\/p>\n<\/div><\/div>\n\n\n\n<p class=\"ftf-sg-jump wp-block-paragraph\"><a href=\"#brows\" class=\"ftf-sg-chip\">Brows<\/a> <a href=\"#eyes\" class=\"ftf-sg-chip\">Eyes &amp; cheeks<\/a> <a href=\"#nose\" class=\"ftf-sg-chip\">Nose &amp; middle face<\/a> <a href=\"#corners\" class=\"ftf-sg-chip\">Lip corners<\/a> <a href=\"#depressors\" class=\"ftf-sg-chip\">Depressors<\/a> <a href=\"#lips\" class=\"ftf-sg-chip\">Lips<\/a> <a href=\"#jaw\" class=\"ftf-sg-chip\">Jaw<\/a><\/p>\n\n\n\n<section id=\"brows\" class=\"wp-block-group ftf-sg-region\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-eyebrows-amp-forehead\" class=\"wp-block-heading ftf-sg-region-title\">Eyebrows &amp; forehead<\/h2>\n\n\n\n<div class=\"wp-block-group ftf-sg-grid\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au1\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-zoom\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1.png?w=1200&#038;ssl=1\" alt=\"\" class=\"wp-image-2970\"\/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU1<\/strong> inner brow raiser<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">frontalis (medial)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au2\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-zoom\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU2 - outer brow raiser static image\" class=\"wp-image-2950\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU2<\/strong> outer brow raiser<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">frontalis (lateral)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au4\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU4 - brow lowerer - before and after\" class=\"wp-image-2963\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?resize=1088%2C476&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/au4c_before_after.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU4<\/strong> brow lowerer<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">corrugator supercilii, procerus, depressor supercilii<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"ears-up-back\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"1024\" height=\"448\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=1024%2C448&#038;ssl=1\" alt=\"Ears up and back expression movement.\" class=\"wp-image-9323\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=18%2C8&amp;ssl=1 18w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?resize=1320%2C577&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/ears-up-and-back-expression-reference-rigging.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>#notFACS<\/strong> ears up &amp; back<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">auricular muscles (see NOTES)<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-panels\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au1-panel\" class=\"wp-block-group ftf-sg-panel\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group ftf-sg-top\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group ftf-sg-media\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-gif\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/AU1_cropped_slow.gif?resize=600%2C450&#038;ssl=1\" alt=\"AU1 - inner brow raiser GIF - FACS - Facial Action Coding System\" class=\"wp-image-2973\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full ftf-sg-still\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1.png?w=1200&#038;ssl=1\" alt=\"\" class=\"wp-image-2970\"\/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-head\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h3 id=\"h-au1\" class=\"wp-block-heading ftf-sg-code\">AU1<\/h3>\n\n\n\n<p class=\"ftf-sg-name wp-block-paragraph\"><strong>inner brow raiser<\/strong><\/p>\n\n\n\n<p class=\"ftf-sg-musc wp-block-paragraph\">frontalis, pars medialis<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-notes\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Compare AU1 to a full brow raise (1+2). Observe image below.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full ftf-sg-media-one\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU1 - inner brow raiser vs. full brow raise static image - FACS - Facial Action Coding System\" class=\"wp-image-2976\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/inner_out_vs_inner.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-dive\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>for a deeper dive on AU1<\/strong><strong>:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/melindaozel.com\/the-secret-life-of-inner-brow-raiser\/\">The Secret Life of Inner Brow Raiser<\/a>\n<ul class=\"wp-block-list\">\n<li>This post and video will walk you through the variations in inner brow raiser and how to identify each person&#8217;s unique inner brow raising style &#8211; including your own!<\/li>\n\n\n\n<li>(If you are not a subscriber, the <a href=\"https:\/\/youtu.be\/3MaVemww5iU\">free version of this video is on YouTube<\/a>)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><a href=\"https:\/\/melindaozel.com\/inner-brow-raiser-deep-dive\/\">Inner Brow Raiser Deep Dive<\/a>\n<ul class=\"wp-block-list\">\n<li>This post covers fundamental features of inner brow raiser.<\/li>\n\n\n\n<li>It also goes over common misconceptions regarding inner brow raiser and how to recognize incorrect inner brow raiser references. (Spoiler alert: There are a lot of them.)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><a href=\"https:\/\/melindaozel.com\/frontalis-variation\/\">Frontalis Variation<\/a>\n<ul class=\"wp-block-list\">\n<li>This post covers under-researched topics in frontalis muscle structure.<\/li>\n\n\n\n<li>It covers anatomical differences of the frontalis muscle and how these differences look as well as what implications they may have in the areas of:\n<ul class=\"wp-block-list\">\n<li>face tracking<\/li>\n\n\n\n<li>mocap<\/li>\n\n\n\n<li>EMG recording<\/li>\n\n\n\n<li>FACS-based facial coding<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div id=\"au2-panel\" class=\"wp-block-group ftf-sg-panel\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group ftf-sg-top\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group ftf-sg-media\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-gif\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"444\" height=\"282\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrow2short.gif?resize=444%2C282&#038;ssl=1\" alt=\"AU2 - outer brow raiser - frontalis, pars lateralis GIF\" class=\"wp-image-2946\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full ftf-sg-still\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU2 - outer brow raiser static image\" class=\"wp-image-2950\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outerbrowraiser.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-head\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h3 id=\"h-au2\" class=\"wp-block-heading ftf-sg-code\">AU2<\/h3>\n\n\n\n<p class=\"ftf-sg-name wp-block-paragraph\"><strong>outer brow raiser<\/strong><\/p>\n\n\n\n<p class=\"ftf-sg-musc wp-block-paragraph\">frontalis, pars lateralis<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-notes\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Compare AU2 to a full brow raise (1+2). Observe image below.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full ftf-sg-media-one\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU2 vs. AU1+2 image\" class=\"wp-image-2979\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/outer_vs_full.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-dive\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>for a deeper dive on AU2<\/strong><strong>:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>In the context of AU1 vs. AU2: The Secret Life of Inner Brow Raiser (If you are not a subscriber, the <a href=\"https:\/\/youtu.be\/3MaVemww5iU\">free version of this video is on YouTube<\/a>)\n<ul class=\"wp-block-list\">\n<li>While this post and video is primarily focused on AU1 (inner brow raiser), there is valuable information on AU2 here as well.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><a href=\"https:\/\/melindaozel.com\/frontalis-variation\/\">Frontalis Variation<\/a>\n<ul class=\"wp-block-list\">\n<li>This post covers under-researched topics in frontalis muscle structure.<\/li>\n\n\n\n<li>It covers anatomical differences of the frontalis muscle and how these differences look as well as what implications they may have in the areas of:\n<ul class=\"wp-block-list\">\n<li>face tracking<\/li>\n\n\n\n<li>mocap<\/li>\n\n\n\n<li>EMG recording<\/li>\n\n\n\n<li>FACS-based facial coding<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<\/div><\/div>\n<\/div><\/section>\n\n\n\n<section id=\"eyes\" class=\"wp-block-group ftf-sg-region\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-eyes-amp-cheeks\" class=\"wp-block-heading ftf-sg-region-title\">Eyes &amp; cheeks<\/h2>\n\n\n\n<div class=\"wp-block-group ftf-sg-grid\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au5\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-zoom\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?resize=1200%2C450&#038;ssl=1\" alt=\"FACS - Facial Action Coding System - AU5 - upper lid raiser - levator palpebrae superioris GIF\" class=\"wp-image-2969\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/upperlidraiser5.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU5<\/strong> upper lid raiser<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">levator palpebrae superioris (LPS)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au6\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-band\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU6 - cheek raiser - Melinda Ozel - FACS - Facial Action Coding System - orbicularis oculi, orbital portion - orbitalis\" class=\"wp-image-3464\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au6_cheat_sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU6<\/strong> cheek raiser<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oculi (orbital)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au7\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-band\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU7 - lid tightener - Facial Action Coding System - FACS - orbicularis oculi, pars palpebralis\" class=\"wp-image-3467\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au7_cheat_sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU7<\/strong> lid tightener<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oculi (preseptal, palpebral)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au45\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU45 - blink - orbicularis oculi - Facial Action Coding System - FACS - blendshape - blendshapes - blend shape - blend shapes\" class=\"wp-image-5366\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=1320%2C577&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?resize=600%2C262&amp;ssl=1 600w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/blink_facs-1.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU45<\/strong> blink<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oculi (palpebral) + LPS relaxation<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au46\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU46 - wink - orbicularis oculi - Facial Action Coding System - FACS - blendshape - blendshapes - blend shape - blend shapes\" class=\"wp-image-5367\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=1320%2C577&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?resize=600%2C262&amp;ssl=1 600w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/wink_facs-1.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU46<\/strong> wink<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oculi**<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"open-eyed-blink\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"448\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=1024%2C448&#038;ssl=1\" alt=\"open-eyed blink: the pretarsal area of the palpebral portion of orbicularis oculi \" class=\"wp-image-9326\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=18%2C8&amp;ssl=1 18w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?resize=1320%2C577&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2023\/03\/open-eyed-blink-pretarsal-orbicularis-oculi.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>#notFACS<\/strong> open-eyed blink<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oculi (pretarsal, palpebral)<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-panels\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<\/div><\/div>\n<\/div><\/section>\n\n\n\n<section id=\"nose\" class=\"wp-block-group ftf-sg-region\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-nose-amp-middle-face\" class=\"wp-block-heading ftf-sg-region-title\">Nose &amp; middle face<\/h2>\n\n\n\n<p class=\"ftf-sg-region-note wp-block-paragraph\">If you are not familiar with the infraorbital triangle and the nasolabial furrow: You should be. Below are some lower face actions I feel are very influential to the infraorbital triangle.<\/p>\n\n\n\n<div class=\"wp-block-group ftf-sg-grid\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au9\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-band\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU9 - nose wrinkler - levator labii superioris alaeque nasi - Melinda Ozel - Facial Action Coding System - FACS - blend shape - blendshape\" class=\"wp-image-3501\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au9_cheat_sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU9<\/strong> nose wrinkler<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">levator labii superioris alaeque nasi (LLSAN)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au10\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-zoom\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU10 - upper lip raiser - levator labii superioris - caput infraorbitalis - disgust expressions - Facial Action Coding System - FACS Melinda Ozel - Face the FACS - blendshapes - blend shapes\" class=\"wp-image-3476\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au10_cheat_sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU10<\/strong> upper lip raiser<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">levator labii superioris<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au11\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-zoom\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?resize=1200%2C450&#038;ssl=1\" alt=\"AU11 - nasolabial furrow deepener - zygomaticus minor - FACS - Facial Action Coding System - blendshape - blend shape\" class=\"wp-image-3478\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au11_cheat_sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU11<\/strong> nasolabial furrow deepener<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">zygomaticus minor<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au38\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU38 - nostril dilator\" class=\"wp-image-5491\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?resize=1320%2C577&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU38_nostril_dilator.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU38<\/strong> nostril dilator<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">alar nasalis<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au39\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU39 - nostril_compressor\" class=\"wp-image-5492\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?resize=1320%2C577&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/AU39_nostril_compressor.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU39<\/strong> nostril compressor<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">transverse nasalis + depressor septi nasi<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-panels\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<\/div><\/div>\n<\/div><\/section>\n\n\n\n<section id=\"corners\" class=\"wp-block-group ftf-sg-region\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-lip-corner-elevators-amp-pinchers\" class=\"wp-block-heading ftf-sg-region-title\">Lip corner elevators &amp; pinchers<\/h2>\n\n\n\n<div class=\"wp-block-group ftf-sg-grid\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au12\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-band\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"432\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?resize=1200%2C432&#038;ssl=1\" alt=\"AU12 - lip corner puller - zygomaticus major - FACS - Facial Action Coding System - blendshape - blendshapes\" class=\"wp-image-3504\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?resize=300%2C108&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?resize=1024%2C369&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?resize=768%2C277&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?resize=1536%2C553&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?resize=2048%2C738&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?resize=1088%2C392&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au12_cheat_sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU12<\/strong> lip corner puller<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">zygomaticus major<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au13\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-band\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"432\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?resize=1200%2C432&#038;ssl=1\" alt=\"AU13 - sharp lip puller AKA cheek puffer - levator anguli oris - FACS - Facial Action Coding System - blendshapes - blendshape\" class=\"wp-image-3492\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?w=3037&amp;ssl=1 3037w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?resize=300%2C108&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?resize=1024%2C369&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?resize=768%2C277&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?resize=1536%2C553&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?resize=2048%2C738&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?resize=1088%2C392&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/09\/au13_cheat_sheet-1.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU13<\/strong> sharp lip puller<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">levator anguli oris<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au14\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"511\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=1200%2C511&#038;ssl=1\" alt=\"AU14 -dimpler- buccinator - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-3656\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=300%2C128&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=1024%2C436&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=768%2C327&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=1536%2C654&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=2048%2C872&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?resize=1088%2C463&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au14dimpler_type_y_axis.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU14<\/strong> dimpler<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">buccinator<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-panels\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<\/div><\/div>\n<\/div><\/section>\n\n\n\n<section id=\"depressors\" class=\"wp-block-group ftf-sg-region\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-real-amp-faux-lip-depressors\" class=\"wp-block-heading ftf-sg-region-title\">Real &amp; faux lip depressors<\/h2>\n\n\n\n<div class=\"wp-block-group ftf-sg-grid\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au15\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU15 - lip corner depressor -depressor anguli oris - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-3660\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?resize=1088%2C476&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au15_lip_corner_depressor-2.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU15<\/strong> lip corner depressor<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">depressor anguli oris<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au16\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU16 - lower lip depressor - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-3677\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?resize=1088%2C476&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/au16_lower_lip_depressor.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU16<\/strong> lower lip depressor<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">depressor labii inferioris<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au17\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"501\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=1200%2C501&#038;ssl=1\" alt=\"AU17 - chin raiser - mentalis - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-3712\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=300%2C125&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=1024%2C427&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=768%2C320&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=1536%2C641&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=2048%2C854&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?resize=1088%2C454&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/11\/17_chin_raiser.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU17<\/strong> chin raiser<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">mentalis<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au20\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"666\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=1200%2C666&#038;ssl=1\" alt=\"AU20 - lip stretcher - risorius - Facial Action Coding System - FACS - blendshape - blendshapes - blend shape - blend shapes\" class=\"wp-image-5321\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=300%2C166&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=1024%2C568&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=768%2C426&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=1536%2C852&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=2048%2C1136&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=16%2C9&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=901%2C500&amp;ssl=1 901w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=1320%2C732&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?resize=600%2C333&amp;ssl=1 600w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/lip_stretcher_20-1.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU20<\/strong> lip stretcher<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">risorius<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au21\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"666\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=1200%2C666&#038;ssl=1\" alt=\"AU21 - neck tightener - risorius - Facial Action Coding System - FACS - blendshape - blendshapes - blend shape - blend shapes\" class=\"wp-image-5324\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=300%2C166&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=1024%2C568&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=768%2C426&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=1536%2C852&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=2048%2C1136&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=16%2C9&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=901%2C500&amp;ssl=1 901w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=1320%2C732&amp;ssl=1 1320w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?resize=600%2C333&amp;ssl=1 600w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/07\/neck_stretcher_21-1.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU21<\/strong> neck tightener<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">platysma<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-panels\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<\/div><\/div>\n<\/div><\/section>\n\n\n\n<section id=\"lips\" class=\"wp-block-group ftf-sg-region\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-lips\" class=\"wp-block-heading ftf-sg-region-title\">Lips<\/h2>\n\n\n\n<div class=\"wp-block-group ftf-sg-grid\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au18\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU18 - lip pucker - incisivus labii superioris and incisivus labii inferioris muscles - Facial Action Coding System - blend shape - blend shapes - blendshape - blendshapes\" class=\"wp-image-5000\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU18_lip_pucker_Cheat_Sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU18<\/strong> lip pucker<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">incisvus labii inferioris &amp; superioris<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au22\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU22 - lip funneler - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-3981\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?resize=1088%2C476&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_funneler.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU22<\/strong> lip funneler<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oris<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au23\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU23 - horizontal lip tightener - horizontal type - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-4166\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?resize=1088%2C476&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/lip_tightener_23_horizontal.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU23<\/strong> lip tightener<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oris (marginal)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"lip-cincher\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"510\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=1200%2C510&#038;ssl=1\" alt=\"AU23 - vertical lip tightener - orbicularis oris - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-4165\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=300%2C127&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=1024%2C435&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=768%2C326&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=1536%2C652&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=2048%2C870&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?resize=1088%2C462&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/04\/AU23_Vertical.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>#notFACS<\/strong> lip cincher<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oris (marginal)<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au24\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU24 - lip presser - orbicularis oris - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-4041\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?resize=1088%2C476&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/03\/lip_presser.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU24<\/strong> lip presser<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oris<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au25\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU25 - lips part - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-4995\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU25_lips_partCheat_Sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU25<\/strong> lips part<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">anything the parts the lips<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au28\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU28 - lips suck -Facial Action Coding System\" class=\"wp-image-5011\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU28_lips-suck_Cheat_Sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU28<\/strong> lips suck<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">orbicularis oris<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-panels\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<\/div><\/div>\n<\/div><\/section>\n\n\n\n<section id=\"jaw\" class=\"wp-block-group ftf-sg-region\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-jaw-actions\" class=\"wp-block-heading ftf-sg-region-title\">Jaw actions<\/h2>\n\n\n\n<div class=\"wp-block-group ftf-sg-grid\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div id=\"au26\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"525\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=1200%2C525&#038;ssl=1\" alt=\"AU26 - jaw drop - - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-4996\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=300%2C131&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=1024%2C448&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=768%2C336&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=1536%2C672&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=2048%2C896&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=16%2C7&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?resize=1000%2C437&amp;ssl=1 1000w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU26_jaw_drop_Cheat_Sheet.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU26<\/strong> jaw drop<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">masseter, relaxed temporalis<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"au27\" class=\"wp-block-group ftf-sg-card\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-full ftf-sg-thumb ftf-crop-low\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"694\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=1200%2C694&#038;ssl=1\" alt=\"AU27 - mouth stretch - - Facial Action Coding System - FACS - blendshapes - blendshape - blend shapes - blend shape\" class=\"wp-image-5015\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?w=3047&amp;ssl=1 3047w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=300%2C173&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=1024%2C592&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=768%2C444&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=1536%2C888&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=2048%2C1184&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=16%2C9&amp;ssl=1 16w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?resize=865%2C500&amp;ssl=1 865w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2021\/06\/AU27-mouth-stretch-Facial-Action-Coding-System.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"ftf-sg-label wp-block-paragraph\"><strong>AU27<\/strong> mouth stretch<\/p>\n\n\n\n<p class=\"ftf-sg-muscle wp-block-paragraph\">pterygoids, digastric<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group ftf-sg-panels\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<\/div><\/div>\n<\/div><\/section>\n<\/div><\/div>\n\n\n\n<script>\n\/\/ Written without ampersands or angle brackets so WordPress can't rewrite them.\n(function () {\n  var root = document.querySelector('.ftf-sg');\n  if (!root) return;\n\n  \/\/ Pairs that people mix up. Each AU lists the ones to suggest first.\n  var CONFUSED = {\n    au6: ['au7'], au7: ['au6'], au9: ['au10'], au10: ['au9', 'au11'], au11: ['au10'],\n    au12: ['au13'], au13: ['au12'], au18: ['lip-cincher', 'au23'], au23: ['lip-cincher', 'au24'], au24: ['au23'], 'lip-cincher': ['au23', 'au18'],\n    au26: ['au27'], au27: ['au26'], au45: ['au46'], au46: ['au45']\n  };\n\n  var PLUS = '\\x3Csvg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#1B1B9A\" stroke-width=\"2.8\" stroke-linecap=\"round\" aria-hidden=\"true\"\\x3E\\x3Cpath d=\"M12 5v14M5 12h14\"\/\\x3E\\x3C\/svg\\x3E';\n  var MINUS = '\\x3Csvg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#1B1B9A\" stroke-width=\"2.8\" stroke-linecap=\"round\" aria-hidden=\"true\"\\x3E\\x3Cpath d=\"M5 12h14\"\/\\x3E\\x3C\/svg\\x3E';\n  var CLOSE = '\\x3Csvg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#1B1B9A\" stroke-width=\"2.4\" stroke-linecap=\"round\" aria-hidden=\"true\"\\x3E\\x3Cpath d=\"M6 6l12 12M18 6L6 18\"\/\\x3E\\x3C\/svg\\x3E';\n\n  \/\/ Where the locked message sends people. Change these if the pages move.\n  var VAULT_URL = '\/subscription-options\/';\n  var LOGIN_URL = '\/login\/';\n  var LOCK = '\\x3Csvg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#1B1B9A\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\\x3E\\x3Crect x=\"5\" y=\"11\" width=\"14\" height=\"10\" rx=\"2\"\/\\x3E\\x3Cpath d=\"M8 11V8a4 4 0 0 1 8 0v3\"\/\\x3E\\x3C\/svg\\x3E';\n\n  var cards = Array.prototype.slice.call(root.querySelectorAll('.ftf-sg-card')).filter(function (c) { return c.id; });\n  \/\/ A card is locked when MemberPress has hidden its panel from this visitor.\n  function isLocked(card) { return !document.getElementById(card.id + '-panel'); }\n  var byId = {};\n  cards.forEach(function (c) { byId[c.id] = c; });\n\n  function code(card) {\n    var s = card.querySelector('.ftf-sg-label strong');\n    var c = s ? s.textContent.trim() : card.id;\n    if (c.charAt(0) === '#') { var full = fullName(card); return full.replace(c, '').trim(); }\n    return c;\n  }\n  function fullName(card) { var p = card.querySelector('.ftf-sg-label'); return p ? p.textContent.trim() : card.id; }\n  function panelOf(card) { return document.getElementById(card.id + '-panel') || lockedPanel(card); }\n  function lockedPanel(card) {\n    var region = card.closest('.ftf-sg-region');\n    var id = (region ? region.id : 'sg') + '-locked';\n    var lp = document.getElementById(id);\n    if (!lp) {\n      lp = el('div', 'ftf-sg-panel ftf-sg-locked');\n      lp.id = id;\n      var grid = region.querySelector('.ftf-sg-grid');\n      grid.parentNode.insertBefore(lp, grid.nextSibling);\n    }\n    return lp;\n  }\n  function el(tag, cls, html) { var e = document.createElement(tag); if (cls) e.className = cls; if (html != null) e.innerHTML = html; return e; }\n\n  cards.forEach(function (card) {\n    card.setAttribute('role', 'button');\n    card.setAttribute('tabindex', '0');\n    card.setAttribute('aria-expanded', 'false');\n    card.setAttribute('aria-controls', card.id + '-panel');\n    card.setAttribute('aria-label', fullName(card) + ', open details');\n    var label = card.querySelector('.ftf-sg-label');\n    if (label) label.appendChild(el('span', 'ftf-sg-plus', isLocked(card) ? LOCK : PLUS));\n    if (isLocked(card)) card.classList.add('is-locked');\n    card.addEventListener('click', function (e) {\n      if (e.target.closest('a')) return;\n      toggle(card);\n    });\n    card.addEventListener('keydown', function (e) {\n      if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); toggle(card); }\n    });\n  });\n\n  var current = null;\n\n  function toggle(card) { if (current === card) close(); else open(card, true); }\n\n  function close() {\n    if (!current) return;\n    var p = panelOf(current);\n    current.classList.remove('is-open');\n    current.setAttribute('aria-expanded', 'false');\n    var plus = current.querySelector('.ftf-sg-plus'); if (plus) plus.innerHTML = isLocked(current) ? LOCK : PLUS;\n    p.classList.remove('is-open');\n    var last = current;\n    current = null;\n    if (history.replaceState) history.replaceState(null, '', location.pathname + location.search);\n    last.focus({ preventScroll: true });\n  }\n\n  function open(card, scroll) {\n    if (current) close();\n    var p = panelOf(card);\n    build(card, p);\n    card.classList.add('is-open');\n    card.setAttribute('aria-expanded', 'true');\n    var plus = card.querySelector('.ftf-sg-plus'); if (plus) { if (!isLocked(card)) plus.innerHTML = MINUS; }\n    p.classList.add('is-open');\n    current = card;\n    if (history.replaceState) history.replaceState(null, '', '#' + card.id);\n    if (scroll) p.scrollIntoView({ behavior: 'smooth', block: 'nearest' });\n  }\n\n  function build(card, panel) {\n    if (isLocked(card)) { fillLocked(card, panel); return; }\n    if (panel.getAttribute('data-built')) return;\n    panel.setAttribute('data-built', '1');\n    var head = panel.querySelector('.ftf-sg-head');\n    if (!head) return;\n\n    var x = el('button', 'ftf-sg-close', CLOSE);\n    x.type = 'button'; x.setAttribute('aria-label', 'Close ' + code(card));\n    x.addEventListener('click', close);\n    head.appendChild(x);\n\n    var i = cards.indexOf(card);\n    var prev = cards[(i - 1 + cards.length) % cards.length];\n    var next = cards[(i + 1) % cards.length];\n    var nav = el('div', 'ftf-sg-row');\n    var bp = el('button', 'ftf-sg-btn', '\u2190 ' + code(prev)); bp.type = 'button';\n    var bn = el('button', 'ftf-sg-btn', code(next) + ' \u2192'); bn.type = 'button';\n    bp.addEventListener('click', function () { open(prev, true); });\n    bn.addEventListener('click', function () { open(next, true); });\n    nav.appendChild(bp); nav.appendChild(bn);\n    head.appendChild(nav);\n\n    var region = card.closest('.ftf-sg-region');\n    var peers = cards.filter(function (c) { if (c === card) return false; return c.closest('.ftf-sg-region') === region; });\n    if (peers.length) head.appendChild(compare(card, peers));\n\n  }\n\n  function fillLocked(card, panel) {\n    panel.innerHTML = '';\n    var x = el('button', 'ftf-sg-close', CLOSE);\n    x.type = 'button'; x.setAttribute('aria-label', 'Close');\n    x.addEventListener('click', close);\n    panel.appendChild(x);\n    panel.appendChild(el('span', 'ftf-sg-lockbadge', LOCK + ' Vault'));\n    panel.appendChild(el('h3', 'ftf-sg-locked__title', fullName(card)));\n    panel.appendChild(el('p', 'ftf-sg-locked__text', 'The video, neutral comparison, notes, and further reading for this action are part of the Vault.'));\n    var row = el('div', 'ftf-sg-row');\n    var go = el('a', 'ftf-sg-cta', 'Enter the Vault'); go.href = VAULT_URL;\n    var sign = el('a', 'ftf-sg-signin', 'Already a Keyholder? Sign in'); sign.href = LOGIN_URL;\n    row.appendChild(go); row.appendChild(sign);\n    panel.appendChild(row);\n  }\n\n  \/\/ Tell visitors what the free preview covers.\n  var lockedCount = cards.filter(isLocked).length;\n  if (lockedCount ? lockedCount !== cards.length : false) {\n    var how = root.querySelector('.ftf-sg-how');\n    var free = cards.filter(function (c) { return !isLocked(c); }).map(fullName);\n    var list = free.length === 1 ? free[0] : free.slice(0, -1).join(', ') + ' and ' + free[free.length - 1];\n    var verb = free.length === 1 ? ' is' : ' are';\n    var note = el('p', 'ftf-sg-preview', LOCK + ' \\x3Cspan\\x3E\\x3Cstrong\\x3EFree preview:\\x3C\/strong\\x3E ' + list + verb + ' open to everyone. The rest of the guide is part of the Vault. \\x3Ca href=\"' + VAULT_URL + '\"\\x3EEnter the Vault\\x3C\/a\\x3E\\x3C\/span\\x3E');\n    if (how) how.parentNode.insertBefore(note, how.nextSibling);\n  }\n\n  function hasCls(t, n) { return t ? t.classList.contains(n) : false; }\n  function thumbOf(card) { return card.querySelector('.ftf-sg-thumb'); }\n\n  function compare(card, peers) {\n    var hot = (CONFUSED[card.id] || []).filter(function (id) { return peers.some(function (p) { return p.id === id; }); });\n    var box = el('div', 'ftf-sg-cmp');\n    var row = el('div', 'ftf-sg-row');\n    row.style.gap = '6px';\n    row.appendChild(el('span', 'ftf-sg-cmp__label', 'Compare with'));\n    var frame = el('div', 'ftf-sg-thumb');\n    var img = document.createElement('img'); img.alt = ''; img.loading = 'lazy';\n    frame.appendChild(img);\n    var flip = el('div', 'ftf-sg-flip');\n    flip.setAttribute('role', 'group'); flip.setAttribute('aria-label', 'Flip between actions');\n    var fa = el('button', '', fullName(card)); fa.type = 'button';\n    var fb = el('button', '', ''); fb.type = 'button';\n    flip.appendChild(fa); flip.appendChild(fb);\n\n    var chosen = null, side = 'a', chips = [];\n    function show() {\n      var target = side === 'a' ? card : chosen;\n      var t = thumbOf(target), ti = t ? t.querySelector('img') : null;\n      frame.className = 'ftf-sg-thumb' + (hasCls(t, 'ftf-crop-band') ? 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