夜间池畔度假照片分析提示

```json
{
  "image_analysis": {
    "subject": {
      "demographics": "年轻女性",
      "pose": "俯卧在泳池中，手肘撑起身体，双腿膝盖向上弯曲，双脚在空中交叉",
      "expression": "灿烂、开心的笑容，直视镜头",
      "hair": "深色，湿润，因游泳而向后梳理",
      "clothing": {
        "item": "连体泳衣",
        "color": "紫色"
      }
    },
    "environment": {
      "location": "度假村或酒店的室外游泳池",
      "time_of_day": "夜晚",
      "weather": "晴朗，热带气候",
      "background": {
        "elements": [
          "高大的棕榈树",
          "窗户透出暖光的酒店多层建筑",
          "漆黑的夜空"
        ]
      },
      "foreground": {
        "elements": [
          "波光粼粼的蓝色池水",
          "主体在水中的倒影"
        ]
      }
    },
    "lighting": {
      "style": "闪光摄影与环境背景光混合",
      "qualities": [
        "主体被明亮照亮",
        "背景光线昏暗，带有温暖的强调灯光",
        "主体与黑暗背景之间形成高对比度"
      ]
    },
    "aesthetics": {
      "mood": "快乐、俏皮、放松、度假氛围",
      "composition": "与水面齐平的视角，主体居中",
      "color_palette": [
        "紫色（泳衣）",
        "深青色/蓝色（水）",
        "黑色（天空）",
        "暖黄色/橙色（背景灯光）",
        "绿色（棕榈树）"
      ]
    }
  }
}
```

---

**Original English:**
{
  "image_analysis": {
    "subject": {
      "demographics": "Young woman",
      "pose": "Lying on stomach in pool, propped up on elbows, legs bent upward at the knees with feet crossed in the air",
      "expression": "Broad, cheerful smile, looking directly at the camera",
      "hair": "Dark, wet, slicked back from swimming",
      "clothing": {
        "item": "One-piece swimsuit",
        "color": "Purple"
      }
    },
    "environment": {
      "location": "Outdoor swimming pool at a resort or hotel",
      "time_of_day": "Night",
      "weather": "Clear, tropical",
      "background": {
        "elements": [
          "Tall palm trees",
          "Multi-story hotel building with warm lights in windows",
          "Dark night sky"
        ]
      },
      "foreground": {
        "elements": [
          "Rippled blue pool water",
          "Reflection of the subject in the water"
        ]
      }
    },
    "lighting": {
      "style": "Flash photography mixed with ambient background light",
      "qualities": [
        "Subject is brightly illuminated",
        "Background is dimly lit with warm accent lights",
        "High contrast between subject and dark background"
      ]
    },
    "aesthetics": {
      "mood": "Happy, playful, relaxed, vacation vibes",
      "composition": "Eye-level shot relative to the water surface, subject centered",
      "color_palette": [
        "Purple (swimsuit)",
        "Deep Cyan/Blue (water)",
        "Black (sky)",
        "Warm Yellow/Orange (background lights)",
        "Green (palm trees)"
      ]
    }
  }
}