FACS 人像拼贴网格

{
"objective": "Create a 3x3 portrait collage inspired by expressive fashion photography, using FACS (Facial Action Coding System) to define each facial expression. The subject is an {argument name="subject" default="extremely beautiful redhead woman with green eyes"}, captured in candid smartphone-style colored photography",
"aspect_ratio": "1:1",
"composition": {
"layout": "3x3 grid (9 equal portraits)",
"framing": "tight head-and-shoulders portraits",
"style": "clean grid with minimal spacing, similar framing across all panels",
"consistency": "same subject, same lighting, slight variation in pose and angle"
},
"subject": {
"person": "adult woman",
"appearance": {
"hair": "natural red hair, slightly wet or textured",
"eyes": "green eyes, highly expressive",
"beauty": "extreme beauty, sharp yet soft features",
"skin": "natural texture, not over-smoothed"
},
"outfit": {
"top": "{argument name="outfit" default="low-cut cream tank top"}",
"style": "minimal, clean"
}
},
"facs_expressions": [
{
"panel": 1,
"action_units": ["AU4 (brow lowerer)", "AU9 (nose wrinkler)", "AU10 (upper lip raiser)"],
"description": "slight snarl expression"
},
{
"panel": 2,
"action_units": ["AU25 (lips part)", "AU26 (jaw drop)", "AU19 (tongue show)"],
"description": "playful tongue out"
},
{
"panel": 3,
"action_units": ["AU1 (inner brow raiser)", "AU2 (outer brow raiser)", "AU24 (lip pressor)"],
"description": "soft serious look with hands together"
},
{
"panel": 4,
"action_units": ["AU5 (upper lid raiser)", "AU25 (lips part)"],
"description": "relaxed upward gaze with hands in hair"
},
{
"panel": 5,
"action_units": ["AU12 (lip corner puller)", "AU6 (cheek raiser)"],
"description": "subtle natural smile"
},
{
"panel": 6,
"action_units": ["AU4 (brow lowerer)", "AU10 (upper lip raiser)", "AU25 (lips part)"],
"description": "intense biting lip expression"
},
{
"panel": 7,
"action_units": ["AU18 (lip pucker)", "AU22 (lip funneler)"],
"description": "playful fish face"
},
{
"panel": 8,
"action_units": ["AU25 (lips part)", "AU26 (jaw drop)", "AU5 (upper lid raiser)"],
"description": "surprised open-mouth expression"
},
{
"panel": 9,
"action_units": ["AU1 (inner brow raiser)", "AU15 (lip corner depressor)"],
"description": "soft melancholic or tired expression with hand on face"
}
],
"visual_style": {
"genre": "editorial portrait photography",
"color": "full color (not black and white)",
"quality": "smartphone candid",
"texture": [
"visible grain",
"natural skin imperfections",
"slight noise"
],
"color_tone": "neutral to slightly warm tones"
},
"lighting": {
"style": "direct flash or simple frontal lighting"
}
}