{   "image_request": {     "identity_lock": {       "face_reference": "Use the uploaded reference image",       "constraints": [         "Preserve exact facial features",         "No face alteration",         "No morphing or beautification",         "Maintain true bone structure, proportions, and asymmetry"       ]     },     "subject": {       "type": "Adult woman Sydney Sweeney ",       "style": "Luxury high-fashion editorial portrait"     },     "face_and_expression": {       "features": "Striking, refined facial features identical to reference",       "expression": "Calm, confident, elegant",       "skin": {         "finish": "Natural, flawless, realistic texture",         "tone": "Warm, even, unedited"       }     },     "makeup": {       "style": "Luxury nude makeup",       "color_palette": "Brown and bronze tones",       "eyes": {         "shadow": "Softly smudged bronze-brown",         "liner": "Subtle, diffused",         "lashes": "Defined but natural"       },       "contour": "Soft sculpting with bronzed warmth",       "lips": {         "shape": "Naturally full",         "finish": "Glossy, well-contoured nude-bronze"       },       "overall": "Elegant, high-end, polished without excess"     },     "hair": {       "color": "Deep dark brown / black",       "length": "Very long",       "style": "Voluminous, flowing waves",       "finish": "Glossy, luxurious, red-carpet ready"     },     "wardrobe": {       "dress": {         "type": "Gala gown",         "material": "Fully covered in silver crystals",         "effect": "Intensely reflective, high sparkle",         "straps": "Thin straps",         "neckline": "Extremely deep V-neck",         "slit": "High thigh slit",         "fit": "Figure-enhancing, elegant, couture-level"       }     },     "lighting": {       "style": "Cinematic editorial lighting",       "quality": "Bright highlights on crystals, soft sculpting on face",       "mood": "Luxurious, dramatic, red-carpet glamour",       "contrast": "Balanced with refined shadows"     },     "camera_and_quality": {       "resolution": "Ultra-HD 8K",       "realism": "Hyper-realistic photographic quality",       "focus": "Sharp focus on face, hair, and crystal details",       "depth_of_field": "Natural, editorial"     },     "aesthetic": {       "theme": "High-glamour evening couture",       "vibe": [         "Elegant",         "Powerful",         "Luxury",         "Timeless"       ]     },     "negative_prompt": [       "face alteration",       "beauty morphing",       "cartoon",       "CGI",       "3D render",       "plastic skin",       "over-retouching",       "low detail",       "blur",       "illustration" Ratio 3.4     ]   } }