{   "subject": {     "demographics": "Young woman, tan skin tone, glamorous influencer aesthetic",     "hair": {       "color": "Caramel light brown with highlights",       "style": "Voluminous 90s-style blowout, long layers, soft waves framing the face"     },     "face": {       "eyes": "Light blue-green, defined with black eyeliner and lashes",       "makeup": "Full glam, matte finish, heavy contour/bronzer, nude lip with darker liner",       "expression": "Playful, sticking tongue out to the side, looking directly at the camera"     }   },   "clothing": {     "top": "Structured blue denim corset/bustier top with visible seam boning and a curved dipped hem",     "bottoms": "Light wash blue denim jeans (cargo style visible)",     "footwear": "Not visible"   },   "accessories": {     "jewelry": [       "Thin silver chain necklace",       "Gold/metal bracelet on left wrist",       "Minimalist rings on fingers"     ],     "nails": "Long, square-tipped, white manicure",     "props": "Small blue quilted denim handbag (Chanel Classic Flap style) with silver hardware resting on lap"   },   "pose": {     "type": "Selfie perspective",     "action": "Sitting in the back seat of a car, left hand raised making a peace sign (V-sign)",     "framing": "Medium shot, capturing upper body and lap"   },   "environment": {     "setting": "Luxury car interior",     "details": "Cream/beige leather seats and headrest, car door handle visible",     "background": "Car window showing nighttime city street, blurred streetlights and darkness outside"   },   "camera_specifications": {     "camera_model": "Canon PowerShot G7 X Mark III",     "sensor_type": "1-inch stacked CMOS sensor",     "lens": "24mm wide-angle equivalent, f/1.8 aperture",     "shutter_speed": "1/60s (to capture ambient city lights in background)",     "iso": "ISO 400",     "lighting": "Direct on-camera Xenon flash, hard shadow throw, 'red-eye' reduction style",     "film_emulsion": "Emulating Kodak Portra 400 NC for warm skin tones and fine grain",     "post_processing": "High contrast, sharp texture, slightly desaturated blacks, 'flash photography' aesthetic, chromatic aberration on edges"   } }