復古黃金時刻底片人像

{
  "prompt": "以參考照片作為絕對的人物身份錨點，以極高的保真度保留面部特徵、骨骼輪廓、眼睛、膚色、髮質和身體比例，不進行任何美化或過度修飾。同一人物的電影感復古風格戶外肖像，唇邊或臉旁拿著用作道具的[紅色棒棒糖]，神態從容自信。人物身著白色抹胸上衣和淺藍色高腰破洞牛仔短褲。拍攝於黃金時段，光線柔和溫暖自然。具有強烈的35毫米膠片復古質感，包含清晰的顆粒感、輕微灰塵劃痕、微弱褪色和溫暖的琥珀橙色調。背景柔和虛化，景深淺，保持電影感構圖。",
  "identity_preservation": {
    "face_likeness": "maximum",
    "body_proportions": "exact_match",
    "hair": "match_reference"
  },
  "pose_variation": {
    "enabled": true,
    "mode": "subtle_natural_shift",
    "constraints": [
      "natural poses only",
      "no extreme distortion",
      "maintain identity fidelity"
    ]
  },
  "prop": {
    "name": "[紅色棒棒糖]",
    "consistency": "identical_prop"
  },
  "style_keywords": [
    "vintage film photography",
    "analog grain",
    "cinematic portrait",
    "golden hour natural light",
    "shallow depth of field",
    "authentic skin texture"
  ],
  "camera_settings": {
    "lens": "35mm",
    "aperture": "f/1.8",
    "iso": 800,
    "film_grain": "heavy",
    "vignette": "subtle"
  },
  "negative_prompt": [
    "face change",
    "different person",
    "airbrushed skin",
    "plastic texture",
    "CGI",
    "digital HDR",
    "studio strobe lighting",
    "missing prop"
  ],
  "generation_settings": {
    "aspect_ratio": "16:9"
  }
}