Chân Dung Đường Phố Tự Nhiên Phim 35mm

{
  "generation_request": {
    "meta_data": {
      "task_type": "photoreal_artistic_street_photography",
      "priority": "highest"
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "render_style": "candid_35mm_film_still",
      "sharpness": "crisp_natural",
      "film_grain": "subtle_35mm_grain",
      "color_grade": "restrained_cinematic_realism",
      "dynamic_range": "natural_film_latitude",
      "skin_rendering": "authentic_texture_unretouched"
    },
    "creative_prompt": {
      "scene_summary": "Documentary-style candid street photograph shot on location in [Tokyo, Shinjuku]. An unscripted, unposed moment that feels emotionally honest and visually authentic.",
      "subject": "A [30-year-old] [man] dressed in [a worn wool coat and scarf], captured mid-movement: [glancing over his shoulder while stepping off the curb]. Completely natural facial expression with authentic subtle asymmetry.",
      "camera": "35mm lens equivalent, eye-level perspective, close candid distance, natural framing, sharp focus on the eyes, shallow-to-medium depth of field.",
      "lighting": "Organically motivated ambient light sourced from [warm shop windows and neon signs], deep shadows retaining subtle details, zero studio fill.",
      "environment_details": "Authentic urban textures: weathered posters, scuffed metal, rain-dampened pavement, soft glass reflections, genuine city background clutter.",
      "authenticity_markers": "Slight motion blur on passing background elements, soft highlight halation, realistic film grain throughout, unretouched skin.",
      "mood": "[Melancholic yet contemplative], cinematic and grounded in reality."
    },
    "negative_prompt": [
      "studio lighting",
      "beauty retouch",
      "airbrushed skin",
      "over-sharpened",
      "HDR halo",
      "AI glow",
      "perfect symmetry",
      "sterile background",
      "artificial bokeh",
      "watermark",
      "illustration",
      "cartoon"
    ]
  }
}