35毫米纪实街拍JSON提示词模板

{
  "generation_request": {
    "task_type": "photoreal_artistic_street_photography",
    "output_settings": {
      "aspect_ratio": "4:5",
      "render_style": "candid_35mm_film_still",
      "sharpness": "crisp_natural",
      "film_grain": "subtle_35mm",
      "color_grade": "restrained_cinematic_realism",
      "dynamic_range": "natural",
      "skin_rendering": "unretouched_natural_texture"
    },
    "creative_prompt": {
      "scene_summary": "在[东京新宿]实地抓拍的艺术街头纪实摄影。真实、毫无摆拍痕迹的情感瞬间。",
      "subject": "一位身穿[做旧牛仔外套]的[30岁][男性]，动作定格：[停下脚步正回头张望]。自然的面部表情，保留微妙的面部不对称。",
      "camera": "35毫米等效镜头，平视视角，尊重且适度的近距离，真实的街拍构图，焦点锁定眼部，浅至中等景深。",
      "lighting": "源自[黄昏时分街边霓虹橱窗的暖光]的自然光，阴影过渡柔和细腻，严禁摄影棚打光。",
      "environment_details": "真实的城市质感：泛黄斑驳的街头海报、雨水浸润的柏油地面、橱窗玻璃的微弱倒影，真实的市井细节。",
      "authenticity_markers": "远处行人轻微运动模糊，高光处泛着柔和光晕，细腻的35毫米胶片颗粒，无任何数码修图感。",
      "mood": "[静谧而内省的落寞]，充满电影感且真实可信。"
    },
    "negative_prompt": [
      "studio lighting",
      "beauty retouch",
      "plastic skin",
      "over-sharpened",
      "HDR",
      "AI glow",
      "perfect symmetry",
      "sterile background",
      "fake bokeh",
      "text",
      "watermark",
      "illustration"
    ]
  }
}