90 年代自拍情绪网格与身份锁

{ "request_metadata": { "model": "Nano Banana Pro", "content_type": "photorealistic_90s_selfie_emotion_grid", "quality_preset": "ultra", "format_aspect_ratio": "1:1", "output": "3x3_grid" }, "layout": { "type": "3x3_grid", "description": "所有 9 个画面中都是同一个人。保持身份锁定。相同的房间，相同的窗帘背景，相同的服装，相同的光线。每个画面只改变面部表情/情绪 + 微手势。", "frame_labels": [ "1) 调情式咬唇 + 眨眼", "2) 开心微笑", "3) 生气", "4) 哭泣", "5) 飞吻", "6) 顽皮眨眼", "7) 惊讶", "8) 严肃/中性", "9) 嘲讽/自信的笑" ] }, "source": { "mode": "image_reference", "reference_images": { "primary": "base_person_image" }, "preserve": { "same_person": true, "identity_lock": true, "keep_face": true, "keep_hair": true, "keep_outfit": true, "keep_skin_tone": true, "keep_freckles": true, "keep_eye_color": true, "keep_earrings": true } }, "global_scene": { "shot_type": "特写自拍肖像", "camera_pose": "右手持相机自拍，手臂略微向前", "body_pose": "身体略微向右倾斜", "environment": "一个房间，背景是灰白色窗帘，柔和的失焦褶皱", "lighting": { "type": "自然窗光", "direction": "前方", "quality": "柔和但明亮", "notes": "所有 9 个画面保持一致；画面之间无光线变化" }, "style": { "look": "90 年代相机自拍", "grain": "微妙的胶片颗粒感", "flash_feel": "轻微的机内闪光感（柔和的闪光，不刺眼）", "realism": "真实的抓拍写实感" }, "quality": { "detail": "高细节", "skin_texture": "自然的皮肤纹理，可见毛孔，逼真的雀斑", "retouching": "极少；避免平滑/美颜滤镜" }, "composition_lock": { "keep_framing": true, "keep_camera_distance": true, "keep_head_position": "只允许微小变化", "keep_background": true } }, "subject": { "gender": "女性", "age_group": "青年", "identity": "与参考图完全相同的面部（不要改变面部结构、眼睛、鼻子、嘴唇、下颌线）", "hair": "深棕色带挑染，高位凌乱发髻，刘海环绕额头", "accessories": "钻石圈形耳环", "skin_details": "鼻子和颧骨周围有雀斑", "makeup": { "style": "自然", "blush": "微妙的粉色", "eyeliner": "精致的猫眼线", "lashes": "卷翘", "lip": "光泽裸色", "eyes": "棕绿色" }, "outfit": "无肩带黑色针织迷你连衣裙" }, "frames": [ { "id": 1, "emotion": "flirtatious", "expression_action": "biting her index finger g" } ] }