# GPT Image Hub prompt

## 月下湖畔双重曝光肖像
- URL: https://www.gptimagehub.com/zh-CN/library/moonlit-lake-double-exposure-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-2074
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fmoonlit-lake-double-exposure-portrait
- Category: 人像与摄影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 肖像, 双重曝光, 月光, 电影感, 夜景, 湖泊, 蓝调时刻
- Updated: 2026-10-27T11:58:38.098Z
- Created: 2026-10-27T11:58:38.098Z

生成充满空灵感与柔和月光的特写肖像，带有幽静的双重曝光轮廓。修改括号内的角色与环境参数即可调整夜景氛围。

### Full prompt
```text
{
  "prompt_type": "cinematic_photograph",
  "description": {
    "overview": "月光洒落在[湖泊]中[年轻女子]的亲密特写肖像，带有氛围感十足的双重曝光效果。",
    "identity_requirements": {
      "match_reference_face": true,
      "details": [
        "高度还原参考图中的面部结构与五官特征。",
        "细腻的皮肤纹理与清晰聚焦的双眼。",
        "神秘而迷人的神情。"
      ]
    }
  },
  "subject": {
    "character": "[年轻女子]",
    "pose": {
      "framing": "齐肩特写肖像",
      "head_orientation": "微侧头部，直视镜头",
      "expression": "神秘而诱人"
    },
    "appearance": {
      "hair": "长发湿润且自然向后梳拢",
      "clothing": "[领口处可见的无肩带黑色上衣]",
      "accessories": "[泛着微光的银色中型水滴耳环]"
    }
  },
  "environment": {
    "location": "[平静的湖泊]",
    "time_of_day": "月光笼罩的蓝调时刻",
    "water": {
      "surface": "如镜面般平整的湖水",
      "reflections": "清晰倒映的皎洁月影"
    },
    "background": {
      "horizon": "深色树木剪影",
      "atmosphere": "清冷微雾的夜色"
    },
    "lighting": {
      "type": "电影感月光照明",
      "source": "高悬的明月",
      "palette": {
        "primary": ["深蓝", "银色"],
        "accents": ["湿润肌肤上的冷白色高光"]
      }
    }
  },
  "visual_effects": {
    "double_exposure": {
      "enabled": true,
      "style": "空灵梦幻",
      "overlay": "半透明侧影轮廓叠印在阴影与波光之上"
    }
  },
  "camera": {
    "lens": "105mm微距人像镜头",
    "depth_of_field": "极浅景深，双眼清晰对焦，背景与前景水滴呈现柔和虚化",
    "color_grade": "冷调蓝银夜间色彩风格，对比度鲜明"
  },
  "constraints": [
    "无暖色调",
    "无日光",
    "无文字或水印"
  ]
}
```