薰衣草紫智慧型手機新品發表海報

{
  "type": "高階智慧手機發布廣告海報",
  "format": "豎版 2:3 產品營銷視覺圖",
  "headline": "[xiaomi 17 Pro]",
  "scene": {
    "background": "柔和的工作室背景，淡薰衣草紫至白色的漸變，主體後方帶有超大虛化抽象字母，乾淨的高科技氛圍",
    "lighting": "漫反射商業攝影棚光，伴有柔和高光與細膩陰影",
    "color_palette": "薰衣草紫、銀色、白色、炭黑、低飽和橄欖灰"
  },
  "main_subject": {
    "description": "大腿上方至頭部的時尚模特，姿態富有動態感，手持大屏智慧手機面向鏡頭展示",
    "appearance": "薰衣草紫色長髒辮，薰衣草色修身長袖上衣，寬鬆橄欖灰色工裝褲",
    "face": "面部中央被一塊柔和邊緣的灰紫紅方形虛化馬賽克遮擋，隱藏面部細節",
    "pose": "單臂向前伸出展示手機，身體微傾，呈現自信的產品演示姿態"
  },
  "product": {
    "name": "[Xiaomi 17 Pro]",
    "position": "前景主導位置，從右下向左上傾斜，機身背面朝向觀者",
    "finish": "[lavender purple satin metallic]",
    "design": "超薄圓角矩形機身，邊緣經拋光處理",
    "rear_module": "左上角碩大的黑色矩形相機島，包含兩個突出的圓形鏡頭、小閃光燈、Leica標識及方形副屏",
    "secondary_display": "圓角矩形黑色小副屏，顯示帶簡約白色指標的紫色指標錶盤",
    "branding": "手機背面下方低調的縱向Xiaomi風格標誌"
  },
  "layout": {
    "brand_text": {
      "count": 1,
      "position": "左上角",
      "text": "xiaomi 17 Pro",
      "style": "加粗黑色小寫xiaomi字標搭配較細的Pro字樣"
    },
    "callouts": {
      "count": 3,
      "style": "半透明磨砂玻璃圓角矩形標籤，帶細白色指引線和小紫色錨點",
      "items": [
        {
          "label": "Leica Camera System",
          "position": "左側中部",
          "points_to": "後置相機鏡頭"
        },
        {
          "label": "Secondary Display Integration",
          "position": "右上中部",
          "points_to": "副屏時鐘顯示"
        },
        {
          "label": "Ultra-Slim Premium Design",
          "position": "左下中部",
          "points_to": "超薄手機機身邊緣"
        }
      ]
    },
    "feature_panel": {
      "count": 4,
      "position": "左下角",
      "style": "大尺寸半透明磨砂玻璃圓角矩形面板",
      "items": [
        "Flagship Performance",
        "Advanced AI Imaging",
        "Fast Charging",
        "Next-Gen Xiaomi AI"
      ]
    }
  },
  "typography": "現代簡約無襯線字型，磨砂玻璃面板上的黑色文字，高易讀性",
  "rendering_style": "逼真的商業產品攝影結合精緻的科技廣告圖形疊加層，手機主體焦點銳利，背景與模特淺景深虛化",
  "quality": "高解析度，高階旗艦手機宣發大片質感，光澤質感兼顧簡約，除顯眼的Xiaomi和Leica風格標識外無多餘logo"
}