{ "edit_type": "创意合成分层", "source": { "_hint": "基础逻辑:角色(参考图1)叠加在背景图片(参考图2)上方。", "mode": "编辑", "reference_images": { "first": "前景角色人物", "second": "背景风景或图案" }, "preserve_from_first": { "same_person_or_group": true, "same_faces": true, "same_hrstyles": true, "same_outfits": true } }, "identity": { "keep_identity_consistent": true, "expression": "面向镜头的明亮亲和笑容" }, "camera_effect": { "_hint": "高角度自拍风格,营造手部与面部的空间深度感。", "perspective": "俯视高角度拍摄", "style": "社交媒体行动号召", "depth_of_field": "聚焦面部与指向的手指", "framing": "角色居中,右上角留白" }, "pose": { "_hint": "核心动作:躺卧状态下主动指向右上角的“关注”按钮区域。", "pose_style": "躺卧或仰卧", "face_direction": "直视镜头向上看", "hand_gestures": { "right_hand_action": "右手食指指向", "target_direction": "右上角45度方向", "purpose": "模仿按下订阅按钮", "arm_position": "手臂向镜头右上角伸展" }, "body_language": "亲切有活力", "style_tags": [ "韩流偶像粉丝服务", "网红推广风格", "动态视角" ] }, "background_integration": { "_hint": "第二张参考图为背景/地面。", "method": "全背景替换", "target_area": "角色后方的整个画布区域", "content_source": "第二张参考图", "perspective_match": "平铺风格", "rules": { "character_must_be_top_layer": true, "leave_space_in_upper_right_for_ui": true } }, "composition": { "_hint": "确保指向的手指引导观众视线至右上角。", "visual_flow": "从面部到右上角的对角线", "focal_points": [ "角色眼睛", "指向的手指指尖" ], "negative_space": "右上角45度方向的空白区域" }, "constrnts": { "no_holding_phone_device": true, "finger_must_not_be_cropped_out": true, "ensure_arm_is_natural_length": true "3:4" } }