圖像提示詞

超寫實電影感人像，搭配霓虹都市美學

一個高度詳細、結構化的提示，專為 Gemini 3.0 Nano Banana Pro 設計，旨在生成一張在霓虹燈都市環境中年輕女性的超寫實電影感肖像。該提示指定了場景構圖、服裝、相機設定（廣角、柔和散景）、電影級燈光，並包含一個詳細的 UI 疊層，模仿智慧型手機錄影介面，使用 Octane 和 Unreal Engine 5 渲染。

提示詞

```json
{
  "request_id": "portrait_neon_urban_001",
  "configuration": {
    "model": "v6. 0_or_latest",
    "output_settings": {
      "dimensions": {
        "width": 1080,
        "height": 1920,
        "aspect_ratio": "9:16",
        "target_resolution": "64K DSLR"
      }
    }
  },
  "scene_composition": {
    "subject": {
      "entity": "年輕女性",
      "pose": "自信地站立",
      "action": "食指向前伸向鏡頭",
      "interaction": "動態手勢 / 視角互動",
      "wardrobe": {
        "outerwear": "{argument name=\"outerwear color\" default=\"dark crimson red\"} 條紋棒球式襯衫",
        "undergarment": "淺色內搭襯衫",
        "bottoms": "工裝褲",
        "accessories": [
          "項鍊",
          "斜背包"
        ]
      }
    },
    "environment": {
      "location": "城市街道",
      "time_of_day": "夜晚",
      "ambience": "霓虹燈照亮",
      "background_elements": [
        "五顏六色的城市燈光",
        "模糊的路人"
      ]
    },
    "cinematography": {
      "camera": {
        "perspective": "廣角",
        "depth_of_field": "柔和的散景",
        "motion": "輕微的動態模糊"
      },
      "lighting": {
        "style": "電影式",
        "primary_sources": ["賽博龐克街燈", "城市光暈"]
      },
      "ui_overlay": {
        "enabled": true,
        "aesthetic": "智慧型手機錄影",
        "on_screen_elements": [
          "REC 00:00:00",
          "8K/60fps",
          "畫面框",
          "VIDEO 指示器",
          "CINEMATIC 指示器"
        ]
      }
    }
  },
  "technical_rendering": {
    "style": "超現實主義",
    "engines": [
      "Octane Render",
      "Unreal Engine 5"
    ]
  },
  "negative_prompt": {
    "stylistic_exclusions": [
      "卡通",
      "插畫",
      "動漫"
    ],
    "quality_exclusions": [
      "低品質",
      "像素化",
      "模糊"
    ],
    "anatomical_exclusions": [
      "糟糕的解剖結構",
      "變形的手",
      "多餘的手指",
      "肢體缺失",
      "比例不佳"
    ],
    "branding_exclusions": [
      "浮水印（請求的 UI 疊加層除外）"
    ]
  }
}
```