写实风格的日落肖像，锁定身份特征

{ "image_prompt": { "reference": { "face_identity": "使用上传的女性参考图片", "identity_lock": true, "face_accuracy": "保留参考图片中的精确面部特征、比例、皮肤纹理、眼型、鼻子、嘴唇和表情" }, "subject": { "type": "年轻女性", "appearance": { "hair": { "color": "深棕色", "style": "长发，松散，柔和波浪，垂落于背部" }, "skin": { "tone": "与参考图片相同", "texture": "自然，光滑，真实" }, "expression": "柔和，自信，略带性感的目光", "gaze": "回头朝向相机" }, "pose": { "body_position": "站立，身体背对相机", "upper_body": "腰部和肩部轻微扭转", "head": "回头过肩", "hands": "放松置于腰部附近" } }, "outfit": { "dress": { "type": "优雅露背晚礼服", "color": "深酒红色/葡萄酒红", "fit": "修身，飘逸，贴合身形", "details": "细肩带，露背，柔软面料垂坠" }, "accessories": { "earrings": "金色个性耳环", "bracelet": "金色手链", "rings": "简约金色戒指" } }, "environment": { "location": "海滩海岸线", "time": "日落", "background": [ "海浪", "暗色海岸线", "戏剧性的红橙色日落天空" ], "atmosphere": "浪漫，电影感，宁静" }, "lighting": { "primary": "日落光线", "quality": "温暖，戏剧性，定向", "effect": "皮肤上柔和的光泽，带有丰富的高光和深邃阴影" }, "composition": { "shot_type": "四分之三肖像", "camera_angle": "略低于肩部水平", "framing": "主体居中，上半身完整可见", "depth_of_field": "中等，背景柔和模糊" }, "image_style": { "realism": "高度逼真", "color_grading": "温暖的红色调和深阴影", "mood": "浪漫，优雅，电影感", "resolution": "高分辨率，面部细节清晰" }, "constraints": { "no_face_change": true, "no_identity_merge": true, "no_over_beautification": true, "maintain_original_facial_characteristics": true } } }