FACS Action Unit Reference Grid
"type":"FACS facial action coding system reference grid poster","title":"argument name=\"headline text\" default=\"FACS Reference Grid — 48 Action Units (v3 Step 2/3 fix)\"","subtitle":"OLD algorithm woman, Cafe Window | Model Name: argument name=\"model name\" default=\"banana 2\" | eyes v3.1, flash mug-preview","overall_style":"dark technical contact-sheet layout, small white sans-serif typography, thin grid gutters, photographic thumbnails, warm cafe-window lighting, muted black and charcoal UI background","subject":"description":"argument name=\"subject\" default=\"young woman with long dark hair holding a beige ceramic cup near her mouth\"","setting":"argument name=\"setting\" default=\"warm cafe window interior with vertical window frames and golden daylight\"","face_treatment":"each thumbnail shows the same portrait composition with a large soft-edged beige rectangular anonymization mask covering the central face area while hair, hands, cup, neck, and background remain visible","layout":"canvas":"portrait poster, approximately 4:5 aspect ratio, black background","header":"two-line header at top left, compact and technical","grid":"count_total_tiles":49,"count_filled_action_units":48,"count_empty_tiles":1,"columns":7,"rows":7,"thumbnail_style":"each tile has a photographic image on top and a dark caption bar below with a numeric index, AU code, and action label","empty_tile":"bottom-right tile is blank dark gray with tiny text reading missing and a label line 49. ---","action_units":["index":1,"code":"AU01","label":"Inner Brow Raise","index":2,"code":"AU02","label":"Outer Brow Raise","index":3,"code":"AU04","label":"Brow Lowerer","index":4,"code":"AU05","label":"Upper Lid Raiser","index":5,"code":"AU06","label":"Cheek Raiser","index":6,"code":"AU07","label":"Lid Tightener","index":7,"code":"AU09","label":"Nose Wrinkler","index":8,"code":"AU10","label":"Upper Lip Raiser","index":9,"code":"AU11","label":"Nasolabial Deepener","index":10,"code":"AU12","label":"Lip Corner Puller","index":11,"code":"AU13","label":"Sharp Lip Puller","index":12,"code":"AU14","label":"Dimpler","index":13,"code":"AU15","label":"Lip Corner Depressor","index":14,"code":"AU16","label":"Lower Lip Depressor","index":15,"code":"AU17","label":"Chin Raiser","index":16,"code":"AU18","label":"Lip Puckerer","index":17,"code":"AU20","label":"Lip Stretcher","index":18,"code":"AU22","label":"Lip Funneler","index":19,"code":"AU23","label":"Lip Tightener","index":20,"code":"AU24","label":"Lip Pressor","index":21,"code":"AU25","label":"Lips Part","index":22,"code":"AU26","label":"Jaw Drop","index":23,"code":"AU27","label":"Mouth Stretch","index":24,"code":"AU28","label":"Lip Suck","index":25,"code":"AU41","label":"Lid Droop","index":26,"code":"AU42","label":"Slit","index":27,"code":"AU43","label":"Eyes Closed","index":28,"code":"AU44","label":"Squint","index":29,"code":"AU45","label":"Blink","index":30,"code":"AU46","label":"Wink","index":31,"code":"AU51","label":"Head Turn Left","index":32,"code":"AU52","label":"Head Turn Right","index":33,"code":"AU53","label":"Head Up","index":34,"code":"AU54","label":"Head Down","index":35,"code":"AU55","label":"Head Tilt Left","index":36,"code":"AU56","label":"Head Tilt Right","index":37,"code":"AU57","label":"Head Forward","index":38,"code":"AU58","label":"Head Back","index":39,"code":"AU61","label":"Eyes Turn Left","index":40,"code":"AU62","label":"Eyes Turn Right","index":41,"code":"AU63","label":"Eyes Up","index":42,"code":"AU64","label":"Eyes Down","index":43,"code":"AU65","label":"Walleye","index":44,"code":"AU32","label":"Lip Bite","index":45,"code":"AU33","label":"Cheek Blow","index":46,"code":"AU36","label":"Tongue Bulge","index":47,"code":"AU35","label":"Cheek Suck","index":48,"code":"AU19","label":"Tongue Show"],"generation_instructions":"Create a consistent reference grid using the same subject, camera angle, cup, lighting, and background in every filled tile. Vary only the facial action or head/eye direction indicated by each label, even though the face is mostly hidden by the anonymization mask. Keep labels crisp and legible, with exact AU codes and numbering."