超逼真浪漫电影海报（《触不到的恋人》风格）

```json { "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "text_to_image_photoreal_movie_poster_the_lake_house_style", "version": "v1.0", "priority": "high" }, "references": { "reference_images": { "female_reference": "UPLOAD_FEMALE_REFERENCE_IMAGE (REQUIRED)", "male_reference": "UPLOAD_MALE_REFERENCE_IMAGE (REQUIRED)" }, "reference_rules": { "preserve_identity_female": true, "preserve_identity_male": true, "identity_lock_strength_female": 0.995, "identity_lock_strength_male": 0.995, "face_similarity_priority": "MAX", "preserve_facial_proportions": true, "preserve_eye_shape_nose_lips_jawline": true, "no_beautify_no_face_morph": true, "keep_age_and_gender_consistent": true, "do_not_copy_any_unprovided_identity": true, "natural_skin_texture": true } }, "output_settings": { "aspect_ratio": "9:16", "orientation": "portrait", "resolution": "ultra_high_res", "render_style": "photorealistic_romantic_cinematic_poster_print_ready", "sharpness": "high", "film_grain": "subtle", "color_grade": "soft_cool_winter_pastel" }, "creative_prompt": { "scene_summary": "创作一张写实浪漫电影海报，采用简洁的两层布局。画面中只有 EXACTLY TWO 个人（一女一男）。上半部分：亲密的特写侧面镜头，女人（左）和男人（右）脸对脸，距离非常近，表情平静，景深较浅，柔和的自然日光。他们的面部必须与上传的参考图完全一致，并具有真实的皮肤纹理。造型：柔和的冬季色调；男人穿着米色/棕褐色外套，内搭罗纹高领毛衣；女人穿着柔和的红色外套或围巾点缀，短发自然。下半部分：宁静的冬季湖畔场景，水面上有一座小型的现代高脚湖畔小屋，天空朦胧，树木光秃，前景左侧有一个经典的红色邮箱。一条干净的白色水平带将两部分隔开，并为标题留出空间。整体基调：忧郁、温柔、永恒的浪漫；高级海报合成，可供印刷。", "composition": { "layout": "两层海报：顶部特写面部，底部环境场景", "top_section": "脸对脸的特写，女人在左，男人在右", "separator_band": "中间有一条干净的白色水平带", "bottom_section": "水上高脚湖畔小屋，冬季场景，前景左侧有红色邮箱", "negative_space": "保持中间带整洁，以便标题清晰可读" }, "wardrobe_and_styling": { "female_outfit": "柔和的红色外套或围巾点缀，自然修饰，淡妆", "male_outfit": "棕褐色/米色外套，罗纹高领毛衣，低调造型", "environment": "冬季湖畔，光秃的树木，朦胧的天空" } } } } ```