提示词 prompt：如下：

{   "prompt_type": "超写实抓拍肖像",   "subject": {     "identity": "{argument name="identity" default="上传的图像"}",     "identity_note": "尽可能精准地保留 {argument name="person name" default="主体"} 的面部特征、发型、胡须及整体外观",     "pose": "{argument name="pose" default="室内坐姿，肢体语言自然放松"}",     "gaze": "视线略微偏向一侧，神情平静且富有内省感",     "eyewear": "深色墨镜"   },   "attire": {     "top": "宽松的白色亚麻衬衫",     "collar": "开领，领口解开",     "sleeves": "长袖，袖口微卷",     "fit": "休闲、透气，呈现出毫不费力的垂坠感"   },   "composition": {     "shot_type": "中景特写",     "angle": "四分之三侧面",     "framing": "被前景中柔和模糊的元素（如叶片和门框边缘）部分遮挡，营造出深度感和自然的观察视角",     "aspect_ratio": "竖构图 3:4"   },   "lighting": {     "source": "温暖的午后阳光从侧面射入",     "effect": "面部和衬衫上呈现柔和的高光，伴有深邃的电影级阴影",     "background": "深色、优雅且柔和虚化的室内环境"   },   "photographic_style": {     "depth_of_field": "浅景深，奶油般柔美的虚化效果",     "texture": "真实的皮肤细节，自然的胡须纹理呈现",     "grain": "细腻的胶片颗粒感",     "color_grade": "低饱和度暖色调",     "genre": "高端社论生活方式摄影",     "lens_simulation": "85mm 镜头，f/1.8 光圈",     "realism_level": "高度精细，照片级真实感"   },   "output_requirements": {     "consistency": "无论主体是谁，均需生成统一的最终图像风格、氛围、光影、构图和着装",     "variable_input": "仅人物名称可变；所有其他元素保持固定"   } }

来源：https://x.com/SaasJunctionHQ/status/2090835261416722551