圖像提示詞

超寫實電影感人像

一個高度詳細、結構化的提示，比較 GPT Image 1.5 和 Gemini Nano Banana Pro。該提示旨在生成一張超寫實、電影感的肖像，描繪一位身穿舊皮夾克的粗獷男子，置身於陰鬱的戶外山景中，並採用特定的相機設定（85mm、f/1.8、淺景深）和去飽和的調色板。

提示詞

```json
{
  "render_goal": "創造一幅超寫實、電影感的肖像，帶有粗獷的戶外冒險美學",
  "subject": {
    "gender": "男性",
    "age_range": "20 歲中後期",
    "appearance": {
      "hair": "有層次感、被風吹亂的髮型",
      "beard": "短而整齊的鬍鬚",
      "facial_features": "輪廓分明、線條銳利",
      "expression": "眼神專注、神情嚴肅"
    },
    "skin_detail": "超精細、自然的皮膚紋理，膚色寫實"
  },
  "wardrobe": {
    "outerwear": "磨損的深色皮夾克",
    "details": "可見的縫線、粗獷的質感"
  },
  "environment": {
    "location": "戶外山區景觀",
    "background": {
      "mountains": "薄霧繚繞、雲霧籠罩的山脈",
      "trees": "深色常綠森林漸漸消失在遠方",
      "atmosphere": "濃密的霧氣"
    }
  },
  "lighting_and_color": {
    "lighting_style": "情緒化、電影感",
    "light_source": "柔和的陰天日光",
    "shadows": "戲劇化但自然的光影",
    "color_palette": "冷色調、低飽和度色彩"
  },
  "camera_settings": {
    "lens": "85mm",
    "aperture": "f/1.8",
    "depth_of_field": "淺景深",
    "focus": "主體清晰銳利，背景模糊"
  },
  "photography_style": {
    "quality": "專業攝影",
    "realism_level": "超寫實",
    "details": "高微細節、清晰的紋理、電影般的對比度"
  }
}
```