香槟飞溅定格的婚礼时刻
香槟怎么喷才不像图库素材？这条参数式婚礼大片给了答案。
✍️ 这条属于结构化提示词，改的时候只动了措辞和键的先后顺序，identity_lock、physics_and_realism这些控制项一个没删——它们才是防止面部漂移和液体穿模的真正命门。
📋 提示词
{
"generation_request": {
"meta_data": {
"version": "v2.0_CHAMPAGNE_SPLASH_EDITORIAL",
"task_type": "luxury_champagne_wedding_campaign",
"tool": "Nano Banana 2"
},
"input": {
"mode": "image_to_image",
"preserve_identity": true,
"identity_lock": "absolute",
"multi_reference": true,
"reference_image_usage": "maximum",
"no_identity_blending": true,
"face_similarity_priority": "maximum",
"notes": "精准沿用上传的新人形象，转化成香槟庆典的高定瞬间，并把飞溅动态控制住。"
},
"scene": {
"mood": "庆典感、奢华、高能量、电影质感",
"location": "暗调优雅的夜景，带一点微妙景深"
},
"composition": {
"depth": "前景散景水珠，中景主体，深色背景托底",
"framing": "中景，两人居中站位",
"focus": "面部清晰在线，香槟飞溅瞬间定格"
},
"styling": {
"absolute_lock": true,
"bride": {
"identity_match": "与上传新娘形象完全对齐",
"dress": "沿用同款婚纱，闪光细节做加强",
"pose": "一只手臂优雅扬起，身形略带弧度",
"beauty": "高定新娘光感，颧骨线条分明，肌肤透亮",
"expression": "笑意真切，自信有光"
},
"groom": {
"identity_match": "与上传新郎形象完全对齐",
"outfit": "沿用同款西装，纹理做精致化处理",
"pose": "稳稳握住香槟瓶身，瓶口上扬",
"expression": "自然笑意，视线落在新娘身上"
}
},
"motion": {
"type": "高速定格的瞬间",
"direction": "向上喷发，压力曲线自然",
"champagne": "液体飞溅清晰可辨，水珠与弧线可见",
"particles": "前后景都布有水珠，加深空间层次"
},
"cinematography": {
"camera": "ARRI Alexa Mini LF",
"lens": "85mm portrait lens",
"aperture": "f/2.0",
"shutter": "high-speed freeze (1/2000 feel)",
"lighting": "闪光正面高光叠加柔和轮廓光",
"highlight": "液体光泽与肌肤质感同时被强调",
"color_grading": "暖调奢华，香槟金主导高光",
"style": "高端时尚大片感"
},
"art_direction": {
"contrast": "亮色液体对撞深色背景",
"texture": "水珠闪亮、面料带光泽",
"tone": "庆典感但不失格调，避免混乱"
},
"physics_and_realism": {
"liquid": "流体力学与压力感真实可信",
"anatomy": "姿势与握持动作准确自然",
"interaction": "香槟反作用力表现自然",
"no_glitches": true
},
"realism": {
"priority": "真实感拉满",
"no_ai_look": true,
"no_cgi": true
},
"negative_prompt": {
"errors": "液体模糊、面部扭曲、飞溅混乱"
}
}
}
