红毯名流晚礼服造型变奏

{
  "prompt_structure": {
    "subject_description": {
      "demographics": "年轻成年女性",
      "hair": "深棕色微卷发，蓬松半扎发造型，脸颊两侧有微卷发丝修饰（粉色礼服款为高马尾）",
      "face": "白皙肤色，浅褐色偏绿眼睛，精致自然的高级感妆容，裸色水光唇，线条分明的眉毛，温和微笑",
      "physique": "身材苗条匀称"
    },
    "environment_context": {
      "setting": "红毯或高端奢华活动背景板",
      "background": "纵向褶皱米白色墙面",
      "props": "发光的金色金属3D立体大字标牌",
      "lighting": "专业暖色活动现场灯光，肌肤带有柔和高光，浅景深虚化背景光斑"
    },
    "technical_specs": {
      "style": "电影感人像，名流时尚摄影",
      "shot_type": "中景，半身肖像"
    },
    "visual_variations": [
      {
        "variant_id": "outfit_yellow",
        "clothing": "[查特酒绿/青柠绿]缎面晚礼服",
        "clothing_details": "单肩不对称领口，腰部斜向褶皱修身剪裁，平滑丝绸光泽",
        "accessories": "长款钻石吊坠耳环",
        "pose": "面向镜头，双手叉腰，神情自信"
      },
      {
        "variant_id": "outfit_pink",
        "clothing": "[淡粉色]刺绣鸡尾酒礼服",
        "clothing_details": "高领挂脖无袖设计，缀满闪亮粉色亮片与串珠，丰富肌理质感",
        "accessories": "长款钻石吊坠耳环",
        "pose": "身体正对镜头，头部转向左侧侧颜，抓拍自然神态"
      },
      {
        "variant_id": "outfit_green",
        "clothing": "[祖母绿]缎面晚礼服",
        "clothing_details": "单肩不对称领口，胸部至腰部立体褶皱造型，浓郁宝石般光泽",
        "accessories": "长款钻石吊坠耳环",
        "pose": "微侧向右方，双手在腰前轻握，眼神直视镜头"
      }
    ]
  }
}