旋转木马上的电影感浪漫喜剧场景，带身份锁定

提示词

{   "generation_request": {     "meta_data": {       "tool": "NanoBanana Pro",       "task_type": "photoreal_cinematic_carousel_couple_close_scene",       "version": "v1.0_CAROUSEL_RIDE_ROMCOM_WARM_LIGHTS_POSE_LOCK",       "priority": "highest"     },     "references": {       "female_reference_image": {         "slot": 1,         "purpose": "女性身份锁定",         "strict_identity_lock": true,         "no_beautify": true       },       "male_reference_image": {         "slot": 2,         "purpose": "男性身份锁定",         "strict_identity_lock": true,         "no_beautify": true       },       "composition_reference_image": {         "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)",         "purpose": "精确构图/光线/服装/环境锁定",         "strict_lock": true,         "no_layout_drift": true,         "preserve_framing": true       }     },     "output_settings": {       "aspect_ratio": "4:5",       "orientation": "portrait",       "resolution": "ultra_high_res",       "render_style": "ultra_photoreal_cinematic_lifestyle",       "sharpness": "crisp_faces_natural_texture",       "film_grain": "subtle_analog",       "color_grade": "warm_carnival_golden"     },     "hard_constraints": [       "仅限正好 2 个人（1 名女性，1 名男性）。",       "面部必须与上传参考图最大程度一致（不变形、不偏离身份）。",       "仅限照片级真实感：自然皮肤质感，不要美颜滤镜，不要塑料般磨皮。",       "旋转木马场景：可见华丽天花板 + 暖色灯泡 + 旋转木马立柱 + 彩绘木马。",       "匹配参考姿势逻辑：情侣坐在旋转木马上，彼此对视并微笑。",       "不要可读文字、不要标志、不要水印。",       "人体结构正确：双手自然抓住立柱，坐在旋转木马上姿态真实。"     ],     "camera": {       "style": "cinematic lifestyle photo",       "lens": "35mm",       "aperture": "f/2.0",       "focus": "sharp on both faces, gentle falloff to background",       "shutter_speed": "1/125",       "iso": 800,       "white_balance": "warm_tungsten_carnival"     },     "lighting": {       "type": "carousel bulbs + warm ambient",       "contrast": "medium",       "highlights": "soft specular on hair and denim, controlled on skin",       "shadows": "soft, natural falloff"     },     "prompt": {       "scene_summary": "室内夜晚旋转木马上超写实电影感浪漫喜剧场景。华丽的旋转木马天花板占据画面顶部，带有经典装饰线条和一排排温暖发光的灯泡。前景中可见一只彩绘旋转木马的头部和立柱，带有丰富的复古细节（金色镶边、彩色马鞍装饰）。\n\n画面中只有两个人：男性坐得稍低一些，坐在旋转木马上，双手握住垂直立柱，抬头望向女性，带着温柔的微笑。女性坐在相邻的木马上，身体微微朝他倾斜，温暖地回以微笑。他们的脸部是"}