电影感飘逸礼服时尚杂志大片

{
  "request_metadata": {
    "tool": "Nano Banana Pro",
    "task_type": "photoreal_fashion_editorial_cinematic_portrait",
    "quality_preset": "ultra",
    "aspect_ratio": "9:16"
  },
  "references": {
    "female_reference_image": {
      "slot": 1,
      "purpose": "MAIN_SUBJECT_IDENTITY_LOCK",
      "strict_identity_lock": true
    }
  },
  "hard_constraints": [
    "仅限1人（女性）。",
    "面部特征必须与参考照片保持最高相似度。",
    "保留自然的骨骼轮廓、皮肤纹理与真实年龄。",
    "严禁美颜磨皮及面部形变。"
  ],
  "camera": {
    "style": "高端时尚杂志大片风格",
    "lens": "85mm人像镜头",
    "aperture": "f/2.0",
    "focus": "面部与上半身精准对焦，薄纱边缘柔和虚化",
    "white_balance": "温暖且具电影感的红中性色调平衡"
  },
  "lighting": {
    "type": "摄影棚电影感布光",
    "sources": [
      "左前方柔和主光雕刻面部轮廓",
      "逆光穿透薄纱形成发光的轮廓光",
      "细腻辅光在保留皮肤纹理的同时避免扁平化"
    ],
    "shadow_style": "柔和且富有纵深感的戏剧化阴影"
  },
  "prompt": {
    "scene_summary": "一张电影感高级时装杂志肖像，女性身穿飘逸的[深红]高级定制礼服，搭配层叠的薄纱面料。她摆出优雅的四分之三侧身姿态，背对镜头并回眸凝视。半透明的[红]色长纱在空中如羽翼般剧烈翻飞，定格在半空，勾勒出优雅而有力的剪影。背景为平滑的[红紫渐变]影棚背景纸。光线穿透薄纱，形成发亮的高光与柔和的阴影。氛围性感、高贵且具先锋时尚感，兼具典雅的电影韵味。保留自然细腻的肤质，妆容极简素雅，配以精致耳坠。",
    "composition": {
      "framing": "竖版全身肖像，主体略微偏右居中",
      "camera_angle": "平视机位，身体呈微对角线朝向",
      "motion": "在半空中定格的薄纱，展现逼真的流动感与轻盈感"
    },
    "styling_notes": [
      "抹胸或露背[深红]高级定制晚礼服",
      "如羽翼般向外舒展翻飞的半透明薄纱",
      "优雅耳坠，无多余繁杂配饰",
      "干净无杂物的摄影棚地面"
    ]
  },
  "negative_prompt": [
    "多余人物",
    "多余肢体",
    "变形的手部",
    "手指畸变",
    "模糊面部",
    "面部走样",
    "换脸瑕疵",
    "塑料感皮肤",
    "过度磨皮",
    "卡通",
    "动漫",
    "CGI渲染感",
    "文字",
    "标志",
    "水印"
  ]
}