{"face_reference":{"source":"uploaded_image","lock_features":["eyes","eyebrows","nose","mouth","chin"],"instruction":"Keep the original face 100% unchanged"},"style":{"portrait_type":"photorealistic","aesthetic":"Hong Kong 1990s retro film look","tone":"nostalgic, cinematic, authentic"},"composition":{"framing":"half-body","pose":"seated","chair":"white chair","camera_angle":"eye-level","focus":"sharp facial focus with soft background falloff"},"expression":{"gaze":"gentle yet sexy","mood":"calm, confident, subtly sensual"},"wardrobe":{"outfit":"cream-colored dress","reference_match":"must match reference image","fashion_style":"1990s Hong Kong street style","vibe":"beautiful and sensual"},"environment":{"background":"wall covered with newspaper sheets","setting":"indoor editorial scene"},"lighting":{"type":"soft cinematic lighting","inspiration":"90s film photography","contrast":"moderate with warm highlights"},"quality":{"realism_level":"high","detail":"skin texture, fabric folds, natural shadows","artifacts":"none"}}