Nano Banana Pro 高级时尚编辑肖像，带光迹效果

{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "text_to_image_photoreal_editorial_portrait", "version": "v1.0", "priority": "high" }, "references": { "character_reference_image": "UPLOAD_YOUR_CHARACTER_REFERENCE (必需)", "reference_rules": { "preserve_uploaded_character_identity": true, "identity_lock_strength": 0.99, "use_reference_for": ["面部", "肤色", "面部比例"], "do_not_copy_any_other_identity": true } }, "output_settings": { "aspect_ratio": "4:5", "orientation": "竖版", "resolution": "超高分辨率", "render_style": "照片级高时尚编辑风格", "sharpness": "高", "film_grain": "轻微" }, "creative_prompt": { "scene_summary": "创作一幅情绪化高时尚编辑肖像，呈现与上传角色参考相同的女性（严格身份锁定）。深色摄影棚背景。戏剧性美容灯光，搭配暖色光线条纹/动态模糊横跨躯干（长曝光光绘效果）。银色锁子甲/金属网眼连衣裙。一只手臂举过头顶，手放在额头上。优雅而强烈的凝视。无文字/标志/水印。", "subject": { "identity_rule": "必须匹配上传的角色参考（严格面部锁定）", "expression": "严肃、性感编辑风格（非露骨），自信凝视", "makeup": "清晰眼线，柔和烟熏眼妆，古铜色修容，缎面裸色唇", "hair": "顺滑直发或平滑吹整，别在耳后" }, "wardrobe_and_accessories": { "dress": "银色金属锁子甲/水晶网眼吊带裙，垂坠领口，反光微纹理，高端定制感", "earrings": "长款水晶流苏耳环（闪亮）", "nails": "长而干净的裸色指甲（杏仁/尖形）" }, "pose": { "upper_body": "右臂举过头顶，手放在额头上，肘部弯曲；左手靠近胸部/腰部", "posture": "颈部拉长，肩部略微倾斜，优雅时尚姿态" }, "effects": { "light_streaks": "暖金色光线条纹/动态模糊斜向扫过连衣裙和躯干，如同长曝光期间手持光绘；保持面部大部分清晰", "motion_blur_rule": "模糊仅影响光线条纹和连衣裙的一小部分；不要模糊面部特征" }, "environment": { "background": "深炭黑/黑色摄影棚背景，带微妙渐变，无道具" }, "lighting_and_camera": { "lighting": "左上角戏剧性主光，柔和补光；暖色凝胶条纹光；金属面料上的受控高光", "camera": "全画幅单反效果", "lens": "85mm 定焦", "aperture": "f/2.8", "shutter_effect": "模拟长曝光产生光线条纹，同时保持面部清晰", "focus": "眼睛和嘴唇锐利；连衣裙纹理细节清晰；背景平滑虚化" }, "composition": { "framing": "竖版中景（上半身到头部），居中，周围有电影感留白", "vibe": "奢华编辑风格，杂志封面质量" }, "strict_rules": ["无文字", "无标志", "无水印", "仅单一主体", "保持面部清晰；模糊仅用于光线条纹效果", "无额外物体"] }, "negative_prompt": ["文字", "标志", "水印", "额外人物", "面部漂移，身份变化", "面部重度模糊", "低分辨率，噪点伪影", "手部畸形，手指粘连，手指缺失", "廉价塑料面料（必须是金属锁子甲/网眼）", "过度磨皮，蜡感面部"] } }