落雪街头的冬日随拍人像

{
  "image_prompt": {
    "subject": {
      "face_preservation": true,
      "description": "在飘着细雪的湿润城市街道上随性站立的[年轻女子]",
      "framing": "过膝半身人像，随性抓拍风格",
      "pose": {
        "hand_1": "一只手插在口袋里",
        "hand_2": "另一只手挡在眼前遮挡落雪",
        "expression": "放松自然的表情",
        "body_position": "重心微移，随性站立"
      },
      "appearance": {
        "hair": {
          "length": "[中长发]",
          "style": "[掖在耳后，略显蓬松凌乱]",
          "movement": "发丝上附着轻微雪花"
        },
        "outfit": {
          "coat": {
            "type": "[宽松廓形羊毛大衣]",
            "color": "[酒红色]"
          },
          "layers": [
            "[柔软灰色毛衣]",
            "[利落白色翻领衬衫]",
            "[松散系着的黑色领带]"
          ],
          "bottoms": {
            "type": "[剪裁修身西装裤]",
            "color": "[冷灰色]"
          }
        }
      }
    },
    "environment": {
      "setting": "湿润的冬季都市街头",
      "weather": "轻柔飘雪",
      "background": {
        "architecture": "[带有精美石雕和高耸尖塔的宏伟历史摩天大楼]",
        "lighting": "潮湿柏油路面上倒映的柔和暖黄色城市灯光",
        "street_elements": [
          "穿行的黄色出租车",
          "反光的湿润路面"
        ]
      },
      "atmosphere": {
        "daylight": "柔和的冬日阴天光线",
        "mood": "清冷、低饱和度的电影感氛围",
        "texture": "细腻自然的胶片颗粒感"
      }
    },
    "photography": {
      "style": "贴近生活的手机随手抓拍快照",
      "focus": "真实细腻的皮肤质感、雪花与羊毛面料细节",
      "color_tone": "冷调冬日色彩配合柔和的暖光倒影",
      "shadows": "柔和漫射的阴影"
    },
    "composition": {
      "type": "手持随拍构图",
      "perspective": "平视视线",
      "negative_prompt": [
        "面部结构改变",
        "不连贯的容貌",
        "塑料质感皮肤",
        "生硬闪光灯",
        "手部畸变"
      ]
    }
  }
}