2x2 网格角色一致性提示（JSON）

```json { "layout": { "type": "2x2 网格", "description": "一个 2x2 的构图，将屏幕分成四部分。每个画面都使用同一个人，但改变了距离、构图、角度和视角。" }, "source": { "mode": "图像参考", "reference_images": { "primary": "base_person_image" }, "preserve": { "same_person": true, "identity_lock": true, "keep_face": true, "keep_hairstyle": true, "keep_outfit": true } }, "subject": { "person": "日本女性", "emotion": "饥饿但俏皮，略显疲惫，引人共鸣" }, "poses": { "variation_rule": "每个画面都采用不同的构图和角度", "base_shot_type": "中景", "frame_variations": [ "坐在小公寓餐桌旁，肩膀微塌，一只手捂着肚子，带着一丝淡淡的、有趣的微笑", "靠在椅子上，头微微仰起，眼睛半闭，一只手放在肚子上，仿佛在忍受饥饿", "站在厨房区域，双臂随意交叉在腰部，带着一种无奈而俏皮的表情看向冰箱", "坐在沙发上，膝盖微曲，一只手轻轻按着肚子，对自己的处境发出柔和的笑声" ] }, "accessories": { "handheld_item": "空盘子或手中无物" }, "environment": { "location": "小公寓室内", "room_type": "厨房和起居区", "time": "傍晚时分", "context": "错过了午餐，正在等待晚餐", "details": [ "简单的餐桌", "紧凑型厨房", "沙发和矮桌", "日常居家感" ] }, "lighting": { "primary": "窗户透进的柔和自然日光", "secondary": "微妙的室内环境光" }, "camera": { "shot_type": "中景", "lens_feel": "略微广角", "framing": "腰部以上，主体居中，每个画面略有变化" }, "color_tone": "自然色彩，中性肤色，逼真的室内日光平衡", "image_quality": { "realism": "超现实主义", "style": "休闲日常快照" } } ```