# GPT Image Hub prompt

## 夜景下点燃香烟的双人胶片人像
- URL: https://www.gptimagehub.com/zh-CN/library/idols-lighting-cigarettes-in-night-city
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-12391
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fidols-lighting-cigarettes-in-night-city
- Category: 人像与摄影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 肖像, kpop, 胶片摄影, 复古质感, 电影感光效, 夜景, aespa
- Updated: 2026-10-28T00:54:53.098Z
- Created: 2026-10-28T00:54:53.098Z

生成一张两名女性在夜间都市灯火下共用打火机点烟的低保真胶片肖像。可在JSON结构中调整人物、服装与调色参数。

### Full prompt
```text
{
  "prompt": "夜幕下，以模糊的城市灯光为背景，侧脸对立的[KPOP偶像Karina]和[Winter]正用一个粉色打火机点燃香烟。",
  "aspect_ratio": "3:4",
  "subjects": [
    {
      "person": "Karina（左侧女性）",
      "physical_characteristics": "精致如AI般的深邃面部轮廓、V型下颌线、深邃大眼、白皙陶瓷肌、高挑纤细身形",
      "hair": "无刘海顺滑深蓝黑长发",
      "outfit": "宽松黑色纯棉长袖T恤",
      "pose": "面朝右侧，手持打火机"
    },
    {
      "person": "Winter（右侧女性）",
      "physical_characteristics": "柔美精致的面部特征、圆润深色眼眸、可爱酒窝、白皙陶瓷肌、纤细身形",
      "hair": "浅金色短波波头",
      "outfit": "宽松白色纯棉长袖T恤",
      "accessories": "黑色项圈、下垂式银质耳环",
      "pose": "面朝左侧，凑向火苗点烟"
    }
  ],
  "action": "两人同借一个打火机点燃香烟。",
  "background": "夜间，深灰色天空，电线，背景虚化的城市灯火。",
  "items": [
    "两根香烟",
    "仅一个粉色打火机"
  ],
  "camera_details": {
    "style": "低保真胶片摄影风格",
    "lighting": "微弱光线，火苗投射的暖黄光芒",
    "texture": "明显胶片颗粒感，柔焦效果"
  },
  "color_grading": {
    "description": "低饱和度清冷色调，中央伴有温暖橙色火光对比。",
    "exact_colors": {
      "sky": "#2A2B30",
      "black_shirt": "#151515",
      "white_shirt": "#D8D8D8",
      "flame": "#FFAA33",
      "lighter": "#FF66B2"
    }
  }
}
```