水下电影感情侣亲吻与身份保留

提示词

{   "generation_request": {     "meta_data": {       "task_type": "underwater_cinematic_couple_kiss",       "language": "en",       "priority": "highest",       "version": "v1.0_UNDERWATER_INTIMATE_REALISM"     },     "input": {       "mode": "image_to_image",       "reference_image_usage": "very_high",       "preserve_identity": true,       "preserve_facial_features": true,       "notes": "保持上传参考图中的精确面部结构、比例、眼睛位置、鼻子形状、嘴唇体积、下颌线以及头发特征。不要出现身份漂移。不要风格化。"     },     "output": {       "aspect_ratio": "3:2",       "resolution": "ultra_high",       "num_images": 4,       "sharpness": "high",       "grain": "subtle_film_underwater"     },     "scene": {       "concept": "romantic underwater kiss",       "environment": "清澈的青绿色海水，柔和的自然光从上方水面穿透下来",       "composition": "情侣在水下接吻的侧面近景，身体部分可见，头发和布料漂浮",       "details": [         "脸周围有自然气泡",         "光线穿过水体形成光束",         "自然的水体扭曲",         "水中柔和的微粒物质"       ]     },     "subject": {       "couple": {         "woman": {           "identity": "使用上传参考中女性的脸部，并尽可能保持最高相似度。",           "expression": "双眼轻轻闭合，自然放松的亲吻表情",           "hair": "头发完全匹配参考；在水中自然漂浮，具有真实浮力",           "wardrobe": "轻薄简约的泳装，或在水中根据物理效果自然摆动的柔软飘逸布料"         },         "man": {           "identity": "使用上传参考中男性的脸部，并尽可能保持最高相似度。",           "expression": "双眼轻轻闭合，自然放松的亲吻表情",           "hair": "头发完全匹配参考；因水流而轻微漂浮",           "wardrobe": "自然的上半身裸露，或简约泳装"         }       }     },     "lighting": {       "style": "自然的水下阳光",       "direction": "自上而下的光束",       "caustics": "皮肤上有细微流动的水下光反射",       "contrast": "柔和低对比",       "skin_rendering": "真实的水下肤色，略带蓝绿色偏移"     },     "camera": {       "lens": "35mm underwater lens",       "aperture": "f2.8",       "depth_of_field": "中等浅景深",       "focus": "面部清晰，背景柔和虚化"     },     "color_grading": {       "palette": [         "turquoise blue",         "aqua green",         "soft skin peach",         "subtle sun highlights"       ],       "underwater_color_absorption": true,       "highlights": "柔和扩散",       "shadows": "冷色调"     },     "physics": {       "realistic_water_distortion": true,       "accurate_buoyancy": true,       "natural_bubble_"