照片转柔和动漫婚礼插画

```json { "generation_request": { "meta_data": { "task_type": "photo_to_soft_anime_couple_illustration", "language": "zh-Hans", "priority": "highest", "version": "v1.0_SOFT_ANIME_WEDDINGLIKE_COUPLE_RED_SATIN" }, "input": { "mode": "image_to_image", "reference_image_usage": "high", "preserve_identity": true, "preserve_facial_features": true, "notes": "将上传的情侣照片转换为柔和的动漫/插画风格，面部特征简化，类似于参考图。保持情侣可辨识度。女士穿红色缎面连衣裙，手持红玫瑰。男士穿白色衬衫。背景极简，呈现优雅的海报效果。" }, "output": { "aspect_ratio": "4:5", "resolution": "ultra_high", "num_images": 2, "sharpness": "clean_illustration", "grain": "none" }, "style": { "render_type": "soft_anime_illustration", "linework": "clean_thin_lines", "shading": "smooth_pastel_shading", "texture": "slight_paper_smooth", "palette": "warm_neutrals + vivid_red_accents" }, "scene": { "background": "简单的双色或柔和的纯色背景（鼠尾草绿/灰米色），极简现代", "composition": "3/4 身情侣肖像，亲密姿势，温柔微笑", "pose": "女士略微靠前，男士在旁边/身后，女士手持花束居中" }, "wardrobe": { "woman": "\"woman's: \"red，插画风格的缎面光泽，带有柔和的高光", "man": "白色纽扣衬衫，褶皱极少" }, "props": { "bouquet": "\"bouquet: \"red，风格化的花瓣，但清晰可见是玫瑰" }, "quality_rules": { "must": [ "动漫/插画风格（非写实）", "情侣身份可从参考照片中辨认", "红色缎面连衣裙 + 红玫瑰清晰可见", "手部和面部干净，无多余手指", "无文字/水印" ] }, "negative_prompt": [ "写实", "超细节毛孔", "3D 渲染", "浓重漫画墨线", "凌乱草图", "模糊", "多余手指", "变形的手", "文字、水印、标志" ] } } ```