Photorealistic Portrait with Face Identity Lock

{ "image_prompt": { "reference": { "use_uploaded_photo": true, "face_identity_lock": true, "match_accuracy": "100%", "instruction": "Preserve original facial structure, proportions, skin texture, expression style, and identity with no alteration." }, "subject": { "description": "young man standing indoors", "expression": "neutral, calm", "gaze": "looking straight ahead", "pose": { "stance": "standing relaxed", "left_hand": "inside trouser pocket", "right_hand": "relaxed by side, wearing a black wristband" }, "hair": { "style": "short pompadour", "finish": "neatly styled, clean and modern" }, "accessories": { "sunglasses": "modern dark sunglasses", "wristband": "black wristband on right wrist" } }, "outfit": { "top": { "type": "open-collar shirt", "color": "sky blue", "fit": "tailored but relaxed", "details": "sleeves rolled up to forearms" }, "bottom": { "type": "trousers", "color": "white", "fit": "clean, modern cut" } }, "environment": { "location": "modern office or public lobby", "background": { "elements": [ "light-colored walls", "metallic architectural details", "clean white surfaces" ], "style": "minimal, modern, professional" } }, "lighting": { "type": "soft indoor lighting", "direction": "even frontal with gentle side fill", "effect": "natural skin tones, soft shadows" }, "photography": { "style": "ultra-realistic portrait", "framing": "medium shot", "camera_angle": "eye-level", "depth_of_field": "moderate with subtle background separation", "quality": "high-definition, sharp focus" }, "rendering": { "realism": "photorealistic", "texture_detail": "visible skin texture, fabric realism", "color_tone": "clean and neutral", "resolution": "ultra-high" } } }