写实海滩人像，身份锁定

{ "image_prompt": { "reference": { "face_identity": "使用上传的参考图像", "identity_lock": true, "face_accuracy": "与参考图像100%一致 - 保留精确的面部结构、比例、皮肤纹理、眼型、嘴唇及整体身份特征" }, "subject": { "type": "年轻女性", "appearance": { "hair": { "color": "深棕色", "style": "长发，松散地垂在背后", "accessory": "轻薄的头巾轻轻系在头上" }, "skin": { "tone": "与参考图像相同", "texture": "自然，阳光晒过的，逼真" }, "expression": "轻柔的微笑", "emotion": "愉快，放松", "gaze": "回头看向镜头，越过肩膀" }, "pose": { "body_orientation": "站在海岸线上，身体面向大海", "upper_body": "略微转向镜头", "shoulders": "放松", "hands": "自然垂放在身体两侧", "posture": "随意且俏皮" } }, "outfit": { "top": { "type": "吊带式露脐上衣", "color": "粉色", "fit": "合身，海滩风格", "details": "颈部系带，露背" }, "bottom": { "type": "飘逸长裙", "color": "浅蓝色", "material": "轻质，半透明面料", "fit": "宽松且透气" }, "accessories": { "jewelry": "极少或无", "footwear": "赤脚踩在沙滩上" } }, "environment": { "location": "沙滩海岸线", "background": [ "轻柔的海浪", "开阔的海面", "地平线上的远处陆地", "晴朗的蓝天" ], "ground": "水线附近的金色沙滩" }, "lighting": { "type": "自然日光", "time_of_day": "傍晚", "quality": "柔和温暖的阳光", "effect": "均匀照明，带有自然高光" }, "composition": { "shot_type": "全身户外肖像", "camera_angle": "平视", "framing": "主体略微偏离中心，海洋填满背景", "style": "随性的海滩生活照片" }, "image_style": { "realism": "高度逼真", "detail": "清晰的面部特征，自然的织物纹理，清晰的环境", "mood": "明亮，无忧无虑，夏日感", "resolution": "高分辨率" }, "constraints": { "no_face_change": true, "no_identity_merge": true, "no_beauty_overediting": true, "maintain_original_features": true } } }