{ "genre": "电影感城市现实主义", "mood": ["紧张", "冷峻", "孤独", "沉静张力"], "theme": "一位男子在无菌工业电梯内静默伫立的瞬间" }, "subject": { "description": "神情坚毅沉静的年轻男子", "face": { "skin": "天然毛孔、真实肌理、眼下淡淡阴影、无磨皮处理", "beard": "短修剪胡须、自然浓密度", "expression": "表情中性却带有威慑力,下颌放松,目光直视镜头" }, "hr": { "style": "凌乱短发", "detl": "顶部略有蓬松感,发丝自然参差不齐,没有过度打理的整洁感" }, "pose": { "body_language": "肢体语言沉稳放松,带着内敛的自信", "hands": "一只手臂抱于胸前,另一只自然垂落", "stance": "站姿居中,肩膀微微前倾,动作幅度极小" } }, "wardrobe": { "top": "oversize黑色连帽卫衣,面料厚重,哑光质感", "layering": "卫衣下摆处露出少许深色印花T恤", "bottom": "带有缝线口袋的深色工装裤", "styling_notes": "街头风极简设计,轮廓利落,无醒目品牌标识" }, "environment": { "location": "金属电梯内部", "materials": ["拉丝不锈钢墙面", "反光面板", "细微指纹与污渍"], "lighting_elements": "头顶荧光灯板", "atmosphere": "人物周围飘浮着薄雾/轻烟,角落处有淡淡雾感", "background": "无多余人员、无杂物,电梯几何结构干净对称" }, "cinematography": { "shot_type": "半身人像", "framing": "完美对称的居中构图", "camera_angle": "略微低角度拍摄,营造主导感与紧张感", "lens": { "focal_length": "35mm", "look": "具有纵深感的电影感宽幅人像", "distortion_control": "畸变控制极佳,电梯垂直线条笔直" }, "depth_of_field": { "aperture": "f/2.8", "focus": "焦点清晰对准眼睛与面部", "falloff": "背景虚化柔和,但环境细节仍可辨识" } }, "lighting": { "type": "顶部生硬荧光顶光", "contrast": "中等偏高对比度,下颌与卫衣褶皱处有深色阴影", "highlights": "金属墙面有柔和光晕,曝光控制得当,无过曝", "fill": "极微弱的环境漫反射补光,保证面部细节清晰", "notes": "保持光线真实,略微欠曝以营造电影感张力" }, "color_grade": { "style": "暗调电影感青绿色工业风调色", "shadows": "阴影部分带冷调青绿色", "highlights": "高光部分中性偏冷", "saturation": "低饱和度", "contrast": "对比度清晰且带有粗粝感", "black_levels": "暗部略微压暗,未完全截断" }, "texture_detls": { "skin": "真实毛孔与微肌理", "fabric": "卫衣抓绒质感清晰可见,褶皱自然,垂坠感真实", "metal": "细微反光、细小划痕,还原电梯真实质感", "grn": "整体带有细腻胶片颗粒" }, "post_processing": { "sharpness": "仅面部清晰,未过度锐化", "vignette": "四角有柔和暗角", "haze": "轻微雾感增强空间层次", "final_finish": "最终成片具有电影感、写实且贴近纪录片风格" }, "negative_prompt": [ "塑料质感皮肤", "美颜磨皮", "动漫", "卡通", "过度光滑的面部", "HDR光晕", "色彩过饱和", "极端虚化", "扭曲的电梯墙面", "多余手指", "变形的手部", "不真实的反光", "文字", "标识", "水印" ], "output_settings": { "aspect_ratio": "3:4竖版人像", "resolution": "高细节", "quality": "照片级真实", "style": "电影感现实主义" } }