# GPT Image Hub prompt

## 米色大衣男裝鏡面自拍
- URL: https://www.gptimagehub.com/zh-TW/library/menswear-mirror-selfie-in-beige-overcoat
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-11070
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fmenswear-mirror-selfie-in-beige-overcoat
- Category: 人像與攝影
- Model: nanobanana2-1
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 男裝, 鏡面自拍, 中性色調, 大衣, 街拍風格, 時尚攝影, 穿搭網紅
- Updated: 2026-10-27T12:38:43.098Z
- Created: 2026-10-27T12:38:43.098Z

生成身穿中性色系剪裁大衣的時尚男士鏡面自拍。可隨意修改括號內的服裝色彩、款式與髮型。

### Full prompt
```text
{
  "metadata": {
    "image_type": "photograph",
    "primary_purpose": "social media/fashion"
  },
  "composition": {
    "rule_applied": "中心對稱構圖",
    "aspect_ratio": "3:4",
    "layout": "單人主體",
    "focal_points": [
      "鏡中反射的人物面部及智慧手機",
      "質感細膩的[米色]精裁長款大衣與多層次男裝穿搭"
    ],
    "visual_hierarchy": "視覺焦點始於面部與手機，順著襯衫與馬甲構成的V領下移，延伸至垂墜質感的大衣下襬。",
    "balance": "基本對稱，帶有姿勢自然呈現的微不對稱感"
  },
  "color_profile": {
    "dominant_colors": [
      {
        "color": "[米色 / 駝色]",
        "hex": "#C2B2A3",
        "percentage": "45%",
        "role": "外套主色調"
      },
      {
        "color": "暖白色",
        "hex": "#F0EFEB",
        "percentage": "35%",
        "role": "背景牆面與門框"
      },
      {
        "color": "淺棕褐色",
        "hex": "#E0D1B9",
        "percentage": "10%",
        "role": "西裝馬甲與褲裝"
      },
      {
        "color": "自然膚色",
        "hex": "#D29E7D",
        "percentage": "5%",
        "role": "人物膚色"
      }
    ],
    "color_palette": "單色調中性大地色系",
    "temperature": "暖色調",
    "saturation": "中低飽和度",
    "contrast": "適中對比度"
  },
  "lighting": {
    "type": "柔和漫射室內自然環境光",
    "source_count": "單側柔光窗戶光源",
    "direction": "前側方柔光",
    "quality": "細膩包裹感漫射光",
    "intensity": "適中",
    "contrast_ratio": "平緩低反差",
    "mood": "沉穩、幹練、現代感",
    "shadows": {
      "type": "柔化邊緣陰影",
      "placement": "衣領下方及身後牆面上輕柔投射"
    },
    "highlights": {
      "treatment": "顴骨與手機邊緣泛起細膩的高光"
    }
  },
  "technical_specs": {
    "medium": "數碼攝影",
    "style": "時尚雜誌紀實風格",
    "sharpness": "主體面部與面料紋理清晰銳利",
    "grain": "純淨無多餘噪點",
    "depth_of_field": "適度到較深景深",
    "perspective": "平視鏡面反射視角"
  },
  "artistic_elements": {
    "genre": "男裝時尚肖像",
    "influences": [
      "現代紳士街拍風格",
      "極簡北歐室內空間美學"
    ],
    "atmosphere": "低調奢華、雅緻幹練、現代感"
  },
  "subject_analysis": {
    "primary_subject": "[身穿層疊米色正裝的男模特/時尚博主]",
    "positioning": "畫面正中",
    "scale": "中景半身鏡頭（胸部至大腿中段）",
    "pose": "站立身姿，胸前手持手機面對鏡子自拍",
    "facial_expression": {
      "mouth": "閉唇放鬆，神態沉靜",
      "eyes": "微垂注視手機螢幕",
      "overall_emotion": "自信從容、低調沉穩"
    },
    "hair": {
      "cut": "[乾淨利落的漸變短髮配頂部微卷背頭]",
      "texture": "啞光髮蠟定型的自然髮絲質感"
    }
  }
}
```