Structured Ultra Photorealistic iPhone Realism Prompt for Nano Banana Pro

{   "meta": {     "camera": "{argument name="camera model" default="iPhone 17 Pro Max"}",     "lens": "35mm",     "aspect_ratio": "4:5",     "quality": "ultra photorealistic",     "style": "raw morning iPhone realism, natural HDR, slight handheld softness"   },   "scene": {     "location": "sunlit bedroom near window",     "time": "early morning",     "atmosphere": "quiet, warm, slightly messy lived-in space"   },   "lighting": {     "type": "direct window light",     "temperature": "warm (5200K)",     "effect": [       "sunlight cutting across torso",       "soft glow through thin fabric",       "highlighted curves with shadow contrast",       "natural skin sheen"     ]   },   "subject": {     "pose": {       "position": "standing very close to window",       "torso": "deep natural arch",       "hips": "pushed back slightly",       "arms": "both raised, hands in hair"     },     "expression": {       "eyes": "half-lidded direct eye contact",       "mouth": "slightly parted",       "energy": "slow, intentional, inviting"     },     "hair": {       "style": "messy, slightly tangled morning waves"     },     "outfit": {       "top": {         "type": "oversized white shirt",         "state": "barely buttoned, falling open naturally",         "fabric": "thin, semi-sheer cotton catching sunlight"       },       "bottom": {         "type": "ultra short sleep shorts",         "color": "{argument name="shorts color" default="light grey"}",         "fit": "riding slightly due to pose"       }     }   },   "camera": {     "angle": "slightly low, intimate distance",     "distance": "mid-close",     "focus": "face + torso sharp",     "imperfection": "minor handheld tilt"   } }