琥珀螺旋植物學先鋒肖像

{
  "vibe_title_en": "The Amber Spiral",
  "master_prompt": "一張超寫實中畫幅人像，[一位女性主角]以空靈而銳利的目光直視鏡頭。她佩戴著前衛的雕塑感頭飾與護頸，由半透明骨架葉脈、有機琥珀網狀材質與螺旋狀植物葉脈層疊而成，以黃金分割比例纏繞在她頭部周圍。背景是一個漆黑且陳列繁亂的植物鍊金術士檔案館，堆疊著乾枯花卉、琥珀標本與懸掛的紙質種莢，隱沒在深沉的陰影中。高對比度明暗對照照明，單束柔和的金色倫勃朗主光照亮葉脈微觀細節與天然肌膚紋理。使用哈蘇H6D-100c搭配100mm f/2.2鏡頭拍攝，瞳孔及葉狀雕塑前端極致對焦，背景落入濃重幽暗的虛化之中。真實柯達Portra 160色彩科學，深赭石與金黃色調映襯純黑背景。無霓虹感。",
  "meta": {
    "intent": "打造融合高階時裝與有機植物形態的前衛編輯部肖像，呈現濃重明暗對照。",
    "priorities": "皮膚質感、葉脈與琥珀微結構細節、倫勃朗光影、暗部豐富的檔案室背景。",
    "device_profile": "中畫幅數碼"
  },
  "frame": {
    "aspect": "豎屏",
    "composition": "對稱式居中半身肖像。",
    "layout": "主體居中被螺旋結構緊緊包覆，邊緣充斥暗沉的植物殘骸。",
    "camera_angle": "平視直面。",
    "tilt_roll_degrees": "0"
  },
  "subject": {
    "gender": "[女性]",
    "identity": "[主角]",
    "demographics": "無特定年齡感，通用五官面貌。",
    "face": "對稱五官，超精細毛孔，自然肌理，唇部微潤。",
    "hair": "完全被有機螺旋頭飾包裹隱藏。",
    "body": "肩頸完全融入雕塑感植物構造中。",
    "expression": "沉靜、空靈、專注凝視。",
    "pose": "靜立，面朝鏡頭正前方。"
  },
  "wardrobe_accessories": {
    "garments": [
      {
        "item": "前衛螺旋頭飾與護頸",
        "material": "半透明葉脈骨架、凸起植物紋路、微孔琥珀網",
        "color": "金黃、赭石、透明琥珀色",
        "fit": "建築感雕塑形態，緊裹頸部並向外螺旋延展"
      }
    ],
    "accessories": [
      {
        "item": "如花粉般懸浮在空中的微小金色塵斑",
        "color": "金色",
        "material": "有機微塵"
      }
    ]
  },
  "environment": {
    "setting": "昏暗密閉且雜亂的植物鍊金術士儲藏室。",
    "surfaces": "乾燥植物、乾枯薄葉、陰影中的琥珀色玻璃試劑瓶。",
    "depth": "大景深暗部，背景完全隱入黑暗。",
    "atmosphere": "塵封、乾燥、古老、靜謐且陰影厚重。"
  },
  "lighting": {
    "key": "右上微上方投下的柔和定向金色倫勃朗光。",
    "fill": "極其微弱的漫反射光以保留頭飾最暗部細節。",
    "rim": "微妙琥珀色輪廓光將主體與暗黑雜亂背景分離。",
    "shadows": "濃郁深黑，高對比度明暗對照。",
    "color_temperature": "3200K 暖光"
  },
  "camera": {
    "lens_type": "定焦人像鏡頭",
    "focal_length": "100mm",
    "aperture": "f/2.2",
    "focus": "精準對焦於眼眸虹膜與葉片雕塑前緣",
    "sensor_format": "中畫幅"
  },
  "post_processing": {
    "color": "濃郁赭石、金黃、琥珀色、純黑",
    "tonality": "高對比度，深陰影，高光完整",
    "texture": "柯達Portra 160膠片顆粒，皮膚與葉片的觸覺微對比"
  },
  "negative_specifications": [
    "霓虹",
    "賽博朋克",
    "數碼繪畫",
    "插畫",
    "塑膠假膚感",
    "空曠背景",
    "明亮純白背景"
  ]
}