復古底片風窗邊人像

{
  "colors": {
    "dominant": [
      "#754726",
      "#2C2A26",
      "#8D7A56"
    ],
    "accent": [
      "#B89C74",
      "#5C7A96",
      "#D9C39F"
    ],
    "background": [
      "#A39885",
      "#6A5F50"
    ]
  },
  "typography": {
    "fontFamily": null,
    "fontSize": null,
    "fontWeight": null,
    "fontStyle": null,
    "color": null
  },
  "composition": {
    "framing": "紀實抓拍風格，平視視角。",
    "subjectPlacement": "[坐在前景微偏離中心位置的人物，被大窗框自然框取]",
    "balance": "非對稱平衡，一側為人物與溫暖的木質元素，另一側為明亮的窗外景色。",
    "depth": "前景桌面與人物、中景窗戶與倒影、背景虛化的街景構成清晰縱深。"
  },
  "effects": {
    "filter": "復古35毫米膠片攝影美學。",
    "grain": "清晰可見的自然有機膠片顆粒感。",
    "lighting": "穿過窗玻璃的柔和自然採光，帶來細膩的高光與暗部陰影。",
    "warmth": "濃郁溫暖的復古深褐色調，具有老膠片質感。",
    "vignette": "四角帶有輕微自然的暗角效果。"
  }
}