# GPT Image Hub prompt

## 祖母綠墨鏡黑白電影感肖像
- URL: https://www.gptimagehub.com/zh-TW/library/black-and-white-portrait-with-emerald-sunglasses
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-4528
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fblack-and-white-portrait-with-emerald-sunglasses
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 肖像, 局部色彩, 黑白攝影, 太陽眼鏡, 側臉, 電影光影
- Updated: 2026-10-27T00:57:58.098Z
- Created: 2026-10-27T00:57:58.098Z

生成極具戲劇感的黑白側面人像，僅保留反光太陽眼鏡的鮮明色彩。可自訂鏡片顏色、鏡框樣式或服飾材質。

### Full prompt
```text
{
  "image_type": "攝影照片",
  "genre": "電影感人像",
  "style": [
    "高對比度",
    "黑白區域性色彩保留"
  ],
  "reference": {
    "face_identity": "嚴格以參考照片為基準",
    "identity_lock": true,
    "face_accuracy": "保持面部結構、比例和特徵完全不變"
  },
  "composition": {
    "framing": "緊湊特寫人像",
    "shot_type": "側面特寫",
    "camera_lens": "長焦鏡頭",
    "camera_angle": "正側面視角",
    "subject_orientation": "朝向畫面右側注視",
    "depth_of_field": "淺景深，主體焦點銳利，背景完全隱入純黑",
    "background": "純深黑底，無任何可見細節"
  },
  "lighting": {
    "key_light": "來自右前方的強烈電影主光，照亮面部與太陽鏡",
    "rim_light": "勾勒左側頭髮、耳朵和鬍鬚的清晰輪廓光",
    "contrast": "高反差對比，明暗分明，陰影深邃"
  },
  "color_treatment": {
    "overall": "去色黑白效果",
    "selective_color": "僅[祖母綠色]反光鏡片保留色彩"
  },
  "subject": {
    "type": "人物",
    "gender_presentation": "[男士]",
    "expression": "神情嚴肅、若有所思，眉頭微蹙",
    "hair": "深色且紋理分明",
    "beard": "修剪整齊的[濃密鬍鬚]，毛髮質感清晰",
    "accessories": {
      "sunglasses": "配有鮮豔反光[祖母綠]鏡片的[銀色圓框太陽鏡]"
    },
    "clothing": "帶有微弱光澤的[皮夾克]"
  },
  "details": {
    "skin_texture": "自然細膩的毛孔與真實皮膚紋理",
    "material_detailing": "頭髮、胡茬以及皮革肌理的精緻呈現",
    "mood": "深沉、電影質感、沉思"
  }
}
```