# GPT Image Hub prompt

## 梦幻圣诞集市冬夜电影感人像
- URL: https://www.gptimagehub.com/zh-CN/library/festive-christmas-market-winter-night-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-1542
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Ffestive-christmas-market-winter-night-portrait
- Category: 人像与摄影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 人像, 圣诞节, 冬季, 电影感, 雪景, 夜景, 参考图
- Updated: 2026-10-26T22:21:33.098Z
- Created: 2026-10-26T22:21:33.098Z

在飘雪的圣诞集市中生成保留参考图人物特征的夜景电影感人像。可调整方括号内的大衣颜色、镜头焦段和光圈大小。

### Full prompt
```text
{
  "prompt": {
    "scene": "夜间雪花轻落的户外圣诞集市正面电影感人像摄影。",
    "subject": {
      "identity": "精准保留参考照片中的所有面部特征与人物身份",
      "pose": "直立站立，位于画面中心，正对镜头",
      "attire": {
        "outerwear": "[红色]冬季大衣，保暖修身且质感清晰",
        "accessories": [
          "同色系保暖围巾",
          "冬季手套"
        ]
      },
      "hair": "自然发丝，发缕上轻轻落有雪花",
      "expression": "自然放松，带有柔和宁静的微笑"
    },
    "environment": {
      "weather": "轻柔飘雪，大衣与头发上落有薄薄积雪",
      "lighting": "圣诞集市温暖的环境灯光，柔和照亮人物与背景",
      "background_elements": [
        "挂满发光饰品的圣诞树",
        "木质集市摊位与节日彩灯形成的背景虚化光斑",
        "远处虚化的行人和节日布景"
      ]
    },
    "camera": {
      "angle": "平视正对镜头",
      "framing": "头部至大腿中部的中心对称中景",
      "lens": "[85mm] 人像镜头",
      "aperture": "营造浅景深的 [f/1.8] 光圈",
      "focus": "主体清晰聚焦，背景柔和虚化",
      "color_tone": "温暖惬意的节日光彩"
    },
    "style": "电影感摄影，柔和冬日色调，浓郁节日氛围",
    "mood": "温馨优雅、充满节日氛围的柔光夜景",
    "constraints": [
      "精准保留参考照片中的面部轮廓、发型与人物身份",
      "确保落在大衣与头发上的雪花自然真实"
    ]
  }
}
```