{   "meta": {     "camera": "iPhone 17 Pro",     "lens": "35mm",     "aspect_ratio": "4:5",     "style": "sunlit iphone shot, harsh daylight, natural highlights"   },   "scene": {     "location": "{argument name="location" default="luxury balcony"}",     "time": "midday",     "lighting": "direct sun shaping legs with hard shadows"   },   "subject": {     "identity": "{argument name="subject identity" default="margot robbie inspired"}",     "pose": {       "position": "sitting on railing",       "legs": "long legs extended downward, one foot slightly forward toward camera",       "feet": "sunlit, defined with strong highlights",       "body": "upright confident posture"     },     "expression": "cool, effortless confidence",     "outfit": "{argument name="outfit" default="minimal white summer dress"}"   } }