男性牙齿矫正前后对比：真实口腔特写

{ "task": "before_after_dental_transformation", "output": { "type": "single_image", "layout": "horizontal_split", "resolution": "ultra_high_resolution", "realism": "extreme_photographic_realism", "quality": "clinical_dental_photography", "retouching": "none" }, "subject": { "identity_lock": true, "same_person": true, "gender": "male", "age_range": "adult", "facial_features": { "lips": "natural_texture_visible_fine...