圖像提示詞

復古賭場魅力肖像提示

一個詳細的 Nano Banana 提示，用於生成一張復古優雅的肖像，描繪一位人物坐在賭場地板上的高腳凳上。它指定了人物的服裝（黑色迷你吊帶裙，帶水鑽肩帶，厚底涼鞋）、環境（迷幻圖案地毯、簇絨紅色吧台凳、老虎機招牌），以及技術相機設定（直射機頂閃光燈、極低角度、2000 年代數碼傻瓜相機模擬），以實現高對比度、復古的拉斯維加斯美學。

提示詞

```json
{
  "image_generation_request": {
    "meta_settings": {
      "aspect_ratio": "9:16",
      "model_version": "v6.0",
      "stylize_value": 250,
      "quality": "High"
    },
    "subject_definition": {
      "identity_source": {
        "method": "Image Reference",
        "instruction": "嚴格保留上傳參考圖片中的臉部特徵和髮型。"
      },
      "body_language": {
        "pose": "坐在高腳凳上，身體向左傾斜 30 度，雙腿優雅地交叉於膝蓋處，以拉長身形輪廓。",
        "hands": "隨意地放在大腿上，手指放鬆，展示戒指。",
        "gaze": "稍微向下看向鏡頭或直接看向閃光燈。"
      }
    },
    "fashion_and_styling": {
      "garment_main": {
        "item": "黑色迷你吊帶裙",
        "fabric": "緞面或高光澤絲綢混紡",
        "fit": "緊身、合身的緊身輪廓",
        "details": [
          "由閃亮水鑽製成的細肩帶",
          "深 U 領口",
          "露出腿部的迷你裙襬"
        ]
      },
      "footwear": {
        "item": "厚底涼鞋",
        "style": "粗塊狀鞋跟，1990 年代/Y2K 風格",
        "material": "黑色漆皮或緞面",
        "details": "銀色搭扣踝帶，露趾"
      }
    },
    "jewelry": {
      "ears": "超大純銀圈形耳環",
      "hands": "多個精緻的銀色疊戴戒指"
    }
    },
    "environmental_context": {
      "location": "復古賭場樓層",
      "flooring": {
        "type": "圖案地毯",
        "texture": "磨損的尼龍",
        "design": "青綠色、焦橙色和寶藍色的迷幻漩渦圖案",
        "vibe": "復古拉斯維加斯美學"
      },
      "furniture": {
        "item": "賭場吧台椅",
        "material": "簇絨紅色人造皮革座椅",
        "base": "變色青銅或金色金屬底座，帶腳踏板"
      },
      "props_and_background": {
        "primary_prop": "吃角子老虎機",
        "prop_details": "發光招牌顯示「{argument name=\"Slot Machine Marquee\" default=\"TRIPLE JACKPOT GEMS\"}」，發光按鈕，玻璃螢幕反射",
        "atmosphere": "煙霧瀰漫、擁擠、昏暗的背景，其他機器發出的散景光點"
      }
    },
    "photography_technical": {
      "camera_simulation": "2000 年代初期數位相機 (例如：Sony Cybershot 或 Canon PowerShot)",
      "lighting_style": {
        "type": "機頂直射閃光燈",
        "characteristics": [
          "主體正後方有明顯陰影",
          "高對比度",
          "皮膚和布料上有過度曝光的鏡面高光",
          "邊角暈影"
        ]
      },
      "composition": {
        "angle": "極低角度 (蟲眼視角)",
        "focus": "主體清晰對焦，背景略微模糊",
        "framing": "強調全身的全身照"
      }
    }
  }
}
```