都市天台暮色時尚肖像

{
  "style": "電影感時尚肖像，都市夜間時尚畫報風格",
  "subject": {
    "type": "[年輕女性]",
    "pose": "坐在天台邊緣，身體側轉，一隻手搭在膝蓋上，肩膀放鬆，眼神自信直視鏡頭",
    "expression": "冷靜、自信、略帶疏離感",
    "wardrobe": "[無袖牛仔連衣裙、黑色過膝長靴、金屬頸圈、耳骨夾、極簡配飾]",
    "makeup": "水光粉唇、通透高光、柔粉色眼影、淡雅腮紅、精緻利落眉形",
    "hair": "[乾淨利落的後梳扎發]"
  },
  "environment": {
    "location": "[城市屋頂空中花園露臺]",
    "time": "藍調時刻向夜幕過渡",
    "background": "虛化的城市天際線、溫暖的窗景燈火、建築散景、都市景深",
    "weather": "晴朗傍晚"
  },
  "lighting": {
    "key_light": "模擬柔光雷達罩離機閃光燈的柔和正面主光",
    "fill": "城市夜景光暈帶來的低強度環境輔光",
    "rim": "背景燈光形成的細膩溫暖輪廓光",
    "quality": "主體曝光清晰通透，背景環境偏暗有層次",
    "contrast": "中高對比度",
    "skin_tone": "自然通透，高光控制得當"
  },
  "camera": {
    "angle": "略仰角視平線",
    "framing": "中景全身人像",
    "lens": "50mm 全畫幅質感",
    "aperture": "f/1.8",
    "depth_of_field": "淺景深，強烈的背景虛化",
    "focus": "對焦於眼部與面部，極度清晰"
  },
  "color_grading": {
    "palette": "冷調藍色陰影搭配暖金高光",
    "tone": "現代電影感色調",
    "saturation": "剋制且適度的飽和度",
    "finish": "雜誌質感精修，細膩膠片曲線"
  },
  "texture": {
    "detail": "精細的織物與真實皮膚紋理",
    "grain": "細膩輕微的膠片顆粒",
    "sharpness": "主體銳利，背景柔和"
  },
  "mood": "都市摩登、沉穩從容、夜晚張力、前衛時尚",
  "constraints": "避免過度磨皮、塑膠質感皮膚或過假的高動態HDR效果"
}