# GPT Image Hub prompt

## 奢華暗調酒吧時尚人像
- URL: https://www.gptimagehub.com/zh-TW/library/low-key-luxury-bar-editorial-portrait
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-7692
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Flow-key-luxury-bar-editorial-portrait
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 時尚人像, 奢華酒吧, 晚禮服, 低調布光, 35毫米底片, 電影感攝影
- Updated: 2026-10-27T19:00:53.098Z
- Created: 2026-10-27T19:00:53.098Z

在大理石酒吧生成極具電影質感的低調優雅女性肖像。可更換禮服顏色或上傳參考圖以鎖定臉部與姿態。

### Full prompt
```text
{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_luxury_bar_night_editorial_portrait",
      "priority": "highest",
      "language": "zh"
    },
    "references": {
      "reference_image_style": {
        "source": "參考照片",
        "purpose": "姿勢、構圖和光影基準",
        "strict_lock": true,
        "preserve_pose": true,
        "preserve_composition": true,
        "preserve_vibe": true,
        "preserve_background": true
      },
      "reference_image_face": {
        "source": "參考照片",
        "purpose": "面部特徵鎖定",
        "strict_lock": true,
        "face_similarity_priority": "maximum",
        "no_identity_blending": true,
        "no_beautify": true,
        "no_age_shift": true,
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true,
        "preserve_moles_freckles_scars": true,
        "preserve_eye_shape": true,
        "preserve_nose_shape": true,
        "preserve_lip_shape": true,
        "preserve_jawline": true
      }
    },
    "global_constraints": {
      "rating": "PG-13",
      "no_nudity": true,
      "no_explicit_content": true,
      "no_logos": true,
      "no_watermark": true,
      "no_readable_text": true
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "render_style": "電影感寫實35mm膠片劇照",
      "sharpness": "清晰自然",
      "film_grain": "細膩35mm顆粒",
      "color_grade": "帶有溫暖琥珀色高光和深沉暗部的低調色調",
      "dynamic_range": "自然膠片寬容度",
      "skin_rendering": "未經修飾的真實皮膚質感"
    },
    "creative_prompt": {
      "scene_summary": "根據參考照片生成的寫實低調奢華酒吧夜景人像。地點：高檔暗調酒吧，黑色天花板、小型嵌入式射燈、濃厚陰影以及帶微弱白色紋理的亮面黑色大理石吧檯。背景融入柔和的暗影中，酒吧座椅虛化呈現。",
      "subject": "一位成年女性，嚴格保持參考照片的面部特徵，站在大理石吧檯旁。姿勢完全匹配參考圖：軀幹微傾，一手搭在腦後輕撫秀髮，另一臂自然下垂。神情自信具電影感，視線略微偏離鏡頭。",
      "wardrobe": "深[酒紅色]修身緊身晚禮服，腰部有得體的鏤空設計，中間由小巧金色金屬環扣連線，剪裁得體優雅。",
      "beauty": "水光裸色唇妝，顴骨處帶暖色高光的柔和精緻妝容，通透自然的皮膚質感，蓬鬆濃密的深色捲曲長髮。",
      "lighting": "低調戲劇性光影，帶有暖琥珀色輪廓光將主體與暗黑背景分離，陰影過渡柔和自然。"
    }
  }
}
```