寂静邂逅：都市街头

{
  "portrait_prompt": {
    "subject": "Based on <User Portrait>, a woman with shoulder-length hair in a dark trench coat, standing on a tiled subway platform, looking back over her shoulder. Background features white tiled walls with a red horizontal stripe and '14 TH' signage.",
    "composition": "Medium shot, 50mm lens. Strong horizontal motion blur in the foreground creating a 'passing train' effect or long exposure feel, while the subject remains sharp and static in the mid-ground.",
    "camera_angle": "Eye-level, shooting through moving foreground elements.",
    "lighting": "Diffused artificial subway station lighting, cool ambient tones, soft contrast.",
    "color_palette": "Cinematic muted tones, cold whites, dark blacks, red accents, vintage film aesthetic similar to moody Hong Kong new-wave style, film simulation inspired color grading, muted saturation, cool cyan blues, compressed midtones, documentary photojournalism feel, subtle grain.",
    "mood": "Atmospheric, fleeting, urban solitude, sense of time passing, melancholic, cinematic.",
    "negative_prompt": "Unrealistic features, anatomical errors, stiff pose, over-processed, harsh lighting, blurry subject, low resolution, bad composition, distorted faces, unnatural colors, extra limbs, watermark, text"
  }
}