# GPT Image Hub prompt

## 臥室黑白過肩自拍肖像
- URL: https://www.gptimagehub.com/zh-TW/library/monochrome-bedroom-over-the-shoulder-selfie
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-13114
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fmonochrome-bedroom-over-the-shoulder-selfie
- Category: 人像與攝影
- Model: nanobanana2
- Aspect ratio: 9:16
- Style: photorealistic
- Tags: 黑白, 單色, 自拍, 肖像, 臥室, 弱光, 隨拍
- Updated: 2026-10-28T00:24:18.098Z
- Created: 2026-10-28T00:24:18.098Z

生成高對比度黑白臥室自拍，呈現自然底片顆粒與優美背部線條。可自由替換人物姓名或服裝進行專屬創作。

### Full prompt
```text
{
  "meta": {
    "quality": "膠片顆粒感，清晰聚焦",
    "camera_model": "iPhone 15 Pro Max，前置攝像頭",
    "lens_spec": "24mm廣角，f/1.8光圈",
    "aspect_ratio": "9:16",
    "style_preset": "真實抓拍，黑白暗黑電影風",
    "technical_rules": "單色黑白，手持自拍質感，自然皮膚紋理，無過度數字磨皮"
  },
  "scene": {
    "location": "昏暗的臥室",
    "time_of_day": "深夜",
    "atmosphere": "私密、安靜、富有情緒感",
    "background_elements": ["白色枕頭", "深色床頭板", "微亂的床單"],
    "props": ["白色全棉被子", "柔軟枕頭"]
  },
  "subject": {
    "identity": {
      "name_reference": "[LE SSERAFIM的中村一葉]",
      "biometric_details": "天鵝頸，優雅面部輪廓，溫婉五官",
      "ethnicity_age": "日本女性，20出頭"
    },
    "physical": {
      "body_type": "健美勻稱，緊緻的背部線條，優雅體態",
      "skin_details": "細膩皮膚，背部清晰的肌肉輪廓",
      "hair_style": "垂落背部的黑色及腰直髮",
      "facial_features": "天然美貌，偽素顏淡妝，柔軟雙唇"
    }
  },
  "wardrobe": {
    "outfit_description": "略微拉下的羅紋棉背心，下半身蓋在被子下",
    "materials": "羅紋棉",
    "footwear": "無",
    "accessories": []
  },
  "pose_action": {
    "primary_pose": "俯臥在床上，回頭看向鏡頭",
    "body_language": "單手向前伸出持機自拍，露出健美背部，下半身在被中",
    "expression": "從容寧靜的眼神接觸",
    "interaction": "手持鏡頭，越過裸露肩頭回望"
  },
  "lighting": {
    "setup": "低光照，單一頂部環境光源",
    "effects": "高對比度陰影，凸顯肌肉線條",
    "color_grading": "經典黑白，純正暗部與通透高光"
  },
  "composition": {
    "shot_type": "俯角自拍，過肩特寫",
    "camera_angle": "略高俯視角度",
    "focus_point": "面部精準對焦",
    "depth_of_field": "淺景深"
  },
  "realism_focus": {
    "textures": ["羅紋布料質感", "肌肉緊緻線條", "絲絲髮絲"],
    "imperfections": ["自然皮膚光澤", "膠片顆粒"]
  }
}
```