香槟婚礼大片：奢华庆典与爱侣（高级感风格）

{
"generation_request": {
"meta_data": {
"tool": "Nano Banana 2",
"task_type": "luxury_champagne_wedding_campaign",
"version": "v2.0_CHAMPAGNE_SPLASH_EDITORIAL"
},

"input": {
"mode": "image_to_image",
"multi_reference": true,
"reference_image_usage": "maximum",
"preserve_identity": true,
"identity_lock": "absolute",
"no_identity_blending": true,
"face_similarity_priority": "maximum",
"notes": "精确使用上传的新郎新娘。将其转化为奢华香槟庆典活动瞬间，并控制飞溅动态。"
},

"scene": {
"location": "黑暗优雅的夜晚背景，带有微妙的景深",
"mood": "庆祝、奢华、高能量、影院级"
},

"composition": {
"framing": "中景，情侣居中",
"focus": "面部清晰，香槟飞溅凝固",
"depth": "前景散景水滴，中景主体，深色背景"
},

"styling": {
"absolute_lock": true,

"bride": {
"identity_match": "与上传的新娘完全一致",
"beauty": "高定新娘光泽，颧骨分明，肌肤容光焕发",
"dress": "同款婚纱，但增强闪光细节",
"pose": "一只手臂优雅抬起，身体略微拱起",
"expression": "真诚喜悦的笑容，自信而容光焕发"
},

"groom": {
"identity_match": "与上传的新郎完全一致",
"outfit": "同款西装，纹理精致",
"pose": "牢牢握住香槟瓶，向上倾斜",
"expression": "自然地笑着，看向新娘"
}
},

"motion": {
"type": "高速定格瞬间",
"champagne": "清晰的液体飞溅，可见水滴和弧线",
"direction": "向上喷射，具有自然的压力曲线",
"particles": "前景和背景水滴以增加景深"
},

"cinematography": {
"camera": "ARRI Alexa Mini LF",
"lens": "85mm portrait lens",
"aperture": "f/2.0",
"shutter": "high-speed freeze (1/2000 feel)",
"lighting": "闪光灯式正面高光 + 柔和轮廓光",
"highlight": "强调液体闪光和肌肤光泽",
"color_grading": "温暖奢华色调，香槟金色高光",
"style": "高端时尚大片"
},

"art_direction": {
"contrast": "明亮液体与深色背景的对比",
"texture": "闪亮的水滴，光泽面料",
"tone": "庆祝但高级，而非混乱"
},

"physics_and_realism": {
"liquid": "逼真的流体动力学和压力",
"anatomy": "完美的姿势和握持",
"interaction": "自然的香槟反作用力",
"no_glitches": true
},

"realism": {
"priority": "最大真实感",
"no_ai_look": true,
"no_cgi": true
},

"negative_prompt": {
"errors": "模糊的液体，扭曲的面部，混乱的飞溅"
}
}
}。变体：保留构图、替换主体，可快速生成同主题多产品的系列素材。