时尚双重曝光编辑肖像

```json { "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "text_to_image_photoreal_double_exposure_editorial", "version": "v1.0", "priority": "high" }, "references": { "character_reference_image": "UPLOAD_YOUR_CHARACTER_REFERENCE (REQUIRED)", "reference_rules": { "preserve_uploaded_character_identity": true, "identity_lock_strength": 0.99, "use_reference_for": ["face", "skin_tone", "facial_proportions"], "do_not_copy_any_unprovided_identity": true } }, "output_settings": { "aspect_ratio": "4:5", "orientation": "portrait", "resolution": "ultra_high_res", "render_style": "photorealistic_editorial_art", "sharpness": "high", "film_grain": "very_subtle" }, "creative_prompt": { "scene_summary": "创作一张高定时装编辑风格的双重曝光图像，其中人物必须与上传的角色参考图中的女性为同一人（严格锁定身份）。构图：右侧是巨大、柔和、明亮的特写面部叠加（主导、梦幻、半透明），左侧是较小的四分之三身侧面人物，清晰且较暗。背景为干净的白色影棚。无文字/标志/水印。服装必须是连衣裙（不是紧身衣/泳衣）。", "composition": { "layout": "双重曝光 / 分层合成", "foreground_left": "较小的人物（约占画面高度的 55-65%）置于左侧三分之一处，侧面朝右", "background_right": "她的巨大面部特写（眼睛闭合或向下看）占据画面右侧 2/3，非常柔和且半透明" }, "subject": { "identity_rule": "必须与上传的角色参考图一致（严格锁定面部）", "overall_mood": "性感、优雅、电影感编辑风格（非露骨）", "makeup": "柔和的魅力妆容，光泽唇，微烟熏眼，水润肌肤高光", "hair": { "style": "光滑的盘发，留一缕松散的修饰脸型的发丝", "color": "自然的深棕色/黑色" } }, "wardrobe": { "outfit": "黑色高定时装连衣裙（不是紧身衣）。选择其一：(A) 黑色光滑缎面吊带裙，高开衩侧边和垂坠领口；或 (B) 黑色挂脖晚礼服迷你裙，侧边镂空但明显是带裙摆的连衣裙。得体的覆盖，高级定制编辑风格的廓形。", "notes": "必须清晰地显示为带裙摆的连衣裙；不是泳衣，不是连体紧身衣" }, "pose": { "left_figure_pose": "侧面坐姿/倚靠姿势，弓背，一只手放在大腿上部/臀部区域，肩膀向前倾斜；优雅的姿态；裙摆/侧边垂坠可见", "right_face_pose": "面部特写，眼睛轻柔闭合，双唇微启，光泽闪耀；指尖靠近嘴唇（非常微妙，得体）" }, "lighting_and_camera": "" } } } ```