极具质感的现代商务休闲光影肖像

{ "reference_usage": { "use_reference_for": [ "面部识别", "面部结构", "姿势", "构图", "拍摄角度", "灯光风格", "整体构图" ], "do_not_copy": [ "完全相同的服装", "正式的企业造型", "名人联想" ] }, "scene": { "type": "影棚", "background": "柔和的渐变背景，带有微妙的纹理", "lighting": "自然柔和的影棚灯光，光线柔和衰减" }, "subject": { "identity": "与参考图中的人物相同", "age_range": "20 多岁末至 30 多岁中", "pose": "放松、直立的头部和肩部姿势", "expression": "平静、自信、亲切的微笑", "gaze": "与镜头直接眼神交流", "hair": { "style": "短发，自然造型", "color": "深棕色或黑色" }, "facial_features": "与参考面部特征匹配，带有自然变化" }, "outfit": { "type": "商务休闲", "top": "纯色圆领衫或轻薄针织衫", "layer": "休闲西装外套或非结构化夹克", "colors": "{argument name=\"outfit colors\" default=\"大地色系或中性色调，米色、橄榄色、炭灰色\"}", "styling": "轻松现代，而非正式" }, "camera": { "framing": "特写头部和上半身", "angle": "正面或略高于视线水平", "lens": "85mm 人像镜头", "aperture": "f2.8", "depth_of_field": "浅景深", "focus": "眼睛和面部清晰锐利" }, "style": { "look": "写实主义、编辑风格的休闲人像", "skin_texture": "自然、细节丰富、真实", "contrast": "柔和、干净，带有暖色调", "detail_level": "高" }, "negative_prompt": [ "正装西服和领带", "企业证件照风格", "名人", "相似者", "与参考图不同的人脸", "卡通", "插画", "过度处理的皮肤", "模糊", "低分辨率" ] }