自然龐克英雄拼貼海報

{
  "type": "image_prompt",
  "title": "[凱倫]：蒼翠低語",
  "subject": {
    "character": "[凱倫]",
    "source": "原創角色概念",
    "focus": "英雄宣傳畫海報"
  },
  "composition": {
    "structure": {
      "top_section": {
        "description": "戴著[皮革蒸汽朋克面具和機械風鏡]的[凱倫]大型象徵性肖像",
        "purpose": "主導情感視覺焦點"
      },
      "middle_section": {
        "description": "包含發光靈樹、反抗軍剪影與機械野生動物的敘事拼貼",
        "purpose": "世界觀構建與背景故事片段"
      },
      "bottom_section": {
        "description": "手持德魯伊法杖佇立於苔蘚山巔的[凱倫]全身奠基構圖",
        "purpose": "核心穩固感與英雄姿態"
      }
    },
    "layout": {
      "style": "層級式編輯拼貼",
      "balance": "中心居中的縱向流動感",
      "format": "豎版海報"
    }
  },
  "visual_style": {
    "techniques": [
      "雙重曝光",
      "水墨暈染擴散",
      "分層視覺敘事"
    ],
    "elements": {
      "background_layers": [
        "純淨白色留白",
        "霧氣谷地質感",
        "墨跡飛濺邊緣"
      ],
      "aesthetic": {
        "tone": "[詩意自然朋克]",
        "color_style": "鮮明的森林綠、深沉大地色調與亮眼的電光藍能量光效",
        "quality": "電影感雜誌編輯插畫"
      }
    }
  },
  "design_principles": [
    "高留白利用率",
    "聚焦清晰的面部質感",
    "強烈的垂直連續性",
    "高階雜誌審美風格"
  ]
}