Nano banana Pro 的主题公园花车生成提示

```json
{
  "purpose": "生成一张华丽、迷人的真人风格花车图片，以参考图为蓝本，仿佛是在真实的游乐园中拍摄",
  "style": {
    "expression": "真人照片风格",
    "reality": "符合安全标准且看起来真实存在的结构",
    "worldview": "热门主题公园的大型游行"
  },
  "main subject": {
    "type": "以参考图为蓝本的花车",
    "scale": {
      "impression": "非常华丽醒目，但保持在实际高度范围内",
      "height_limit": "高度在被认为安全可操作的范围内"
    },
    "motif_interpretation": {
      "source": "提供的参考图",
      "reflection_method": "将形状、颜色和氛围重新诠释为三维雕塑",
      "abstraction_level": "设计成主题公园花车，而非直接复制品"
    },
    "main_sculpture": {
      "pose": "{argument name=\"main sculpture pose\" default=\"sitting\"}",
      "reason": "保持低重心以确保稳定性",
      "foot_handling": "脚部融入花车结构或装饰中，未清晰描绘"
    },
    "decoration": {
      "color_scheme": "基于参考图的高饱和度和强烈对比",
      "elements": "大型装饰部件，缎带状或放射状图案",
      "density": "高装饰密度，立即传达出华丽感"
    },
    "texture": "逼真的纹理，让人联想到玻璃钢成型和涂漆"
  },
  "surrounding_elements": {
    "dancers": {
      "presence": true,
      "number": "众多",
      "costumes": {
        "design": "参考图主题的抽象设计",
        "color": "反映参考图调色板的华丽配色",
        "mobility": "可实际穿着的逼真结构"
      },
      "movement": "以大而喜庆的姿态舞蹈"
    },
    "audience": {
      "presence": true,
      "smartphone_photography": {
        "action": "许多观众举起智能手机拍照",
        "screen_representation": "零星的智能手机屏幕显示花车"
      },
      "fan_goods": {
        "action": "挥舞基于参考图主题的物品欢呼",
        "types": "旗帜、荧光棒、抽象的小物件",
        "effect": "为整个画面增添动感和节奏"
      }
    }
  },
  "environment": {
    "weather": "{argument name=\"weather\" default=\"Clear blue sky\"}",
    "time_of_day": "白天",
    "location": "{argument name=\"location\" default=\"Main parade route of a theme park\"}"
  },
  "camera": {
    "viewpoint": "从观众视角出发的自然相机位置",
    "equipment": "iPhone",
    "image_quality": "略显粗糙的智能手机真人图像质量",
    "handheld_feel": "轻微模糊以增强真实感",
    "aspect_ratio": "9:16"
  }
}
```