{ "master_prompt": { "scene_type": "超写实奢华护肤品商业摄影", "product": { "type": "高端美容精华液小瓶", "brand_name": "VÉRÉLLE", "product_name": "Lumière Nectar — Youth Infusions", "container_shape": "高挑多面切割水晶瓶，具有优雅的垂直几何线条", } } }