{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "photore…

{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "photoreal_candid_street_romance", "version": "v1.0_ISTANBUL_UNIVERSITY_FIRST_MEET_LOVE_EN", "priority": "highest" }, "output_settings": { "aspect_ratio": "4:5", "orientation": "portrait", "resolution_target": "ultra_high_res", "render_style": "ultra_photoreal_candid_street_film_still", "sharpness": "crisp_but_natural", "film_grain": "subtle_35mm", "color_grade": "true_to_life_natural", "dynamic_range": "natural_not_hdr", "skin_rendering": "real_texture_no_retouch" }, "global_rules": { "camera_language": "35mm等效镜头，平视视角，不完美的构图，纪实抓拍感，有人物时焦点对准眼睛", "lighting_language": "仅限自然光（阴天日光或柔和晨光），阴影深邃但细节丰富", "authenticity_markers": "无影棚感，无HDR，无AI光晕，色彩自然，真实的街道氛围" }, "creative_prompt": { "scene_summary": "一段安静的爱情故事在伊斯坦布尔开始。两名大学生在伊斯坦布尔大学正门初次相遇。一个抓拍的、非摆拍的瞬间——仿佛被街头摄影师偶然捕捉到。", "subjects": { "count": 2, "description": "两名20岁出头的年轻男女，大学生，普通且真实，非模特长相", "expression": "微妙的好奇，羞涩的眼神交流，淡淡的、不确定的微笑——克制且自然", "skin_and_face": "自然的皮肤纹理，无美颜修饰，轻微的黑眼圈，真实的瑕疵" }, "wardrobe_and_style": { "makeup": "极简，仅自然妆容", "clothing": "简单的日常学生装，中性色调（米色、灰色、海军蓝、柔和棕色），布料有轻微褶皱", "accessories": "双肩包或帆布袋，怀中自然地抱着书——无品牌Logo" }, "micro_action": "他们擦肩而过时短暂驻足；眼神交汇；其中一人调整了一下怀里的书；开口前露出一抹半笑", "environment_details": { "location": "伊斯坦布尔大学正门", "background": "历史悠久的石门，磨损的人行道，背景中模糊的过往学生，树木和校园围墙", "street_elements": "背景中人群的细微动态，微风，日常的校园生活" }, "lighting": "柔和的自然日光，略微漫射，无戏剧性对比，真实的肤色", "composition": "平视中景，构图略微偏离中心，面部清晰锐利，背景柔和虚化，无对称感", "mood": "安静、人性化、亲密、观察式——爱情是一个微小的瞬间，而非表演" }, "negative_prompt": [ "studio lighting", "beauty retouch", "plastic skin", "model faces", "over-stylized fashion", "perfect symmetry", "HDR", "AI glow", "fake bokeh", "text", "logo", "watermark", "posed romance", "cinematic exaggeration" ] } }