红色影棚优雅舞者时尚大片九宫格

效果设想：{
"generation_request": {
"meta_data": {
"tool": "NanoBanana Pro",
"task_type": "dance_editorial_9panel_grid",
"language": "en",
"priority": "highest",
"version": "v1.0_RED_BACKGROUND_DANCE_GRID"
},
"input": {
"mode": "text_to_image",
"notes": "创作一个逼真的3x3时尚大片九宫格，九个画面都以一位优雅的成年女性为主角，她被塑造成时尚舞者。她身穿一套时尚的黑色两件套：一件光泽感黑色露脐挂脖上衣，搭配同款修身黑色长裤，或是一套带有微妙纹理和精致光泽的协调时尚套装。包含站立姿势、坐姿舞者姿势、头发飘动、旋转、手臂伸展、脊椎弯曲、优雅的手部姿势以及柔和而有力的表情变化。这位女性在每个画面中都应呈现出舞动中的状态，身体自然流畅，平衡感强，姿态动感，舞台表现力精致。每个画面都应展示一个不同的舞蹈姿势，具有流畅的身体线条、优美的手臂造型、富有韵律的躯干动作和富有表现力的时尚表演能量。整体效果应呈现出一种奢华的舞蹈时尚大片的感觉，背景是浓郁的深红色影棚。"
},
"output_settings": {
"aspect_ratio": "4:5",
"orientation": "portrait",
"resolution_target": "ultra_high_res",
"num_images": 1,
"layout": {
"type": "grid",
"rows": 3,
"cols": 3,
"gutter": "thin",
"outer_border": "none",
"panel_consistency": "very_high"
},
"render_style": "luxury_editorial_realism",
"sharpness": "editorial_crisp",
"grain": "subtle_film",
"dynamic_range": "rich_natural",
"color_grade": "deep_red_fashion_editorial"
},
"subject": {
"identity": "一位女性，所有九个画面中面部特征高度一致",
"hair": "柔软蓬松的深色头发，带有自然动感",
"outfit": "时尚的黑色挂脖露脐上衣，带有精致的金属圆环细节，搭配同款黑色时尚长裤或协调的纹理套装",
"beauty": "柔和迷人的时尚妆容，光泽肌肤，眼神犀利，精致的时尚感"
},
"scene": {
"environment": "极简影棚，背景为浓郁的深红色无缝背景",
"mood": "富有表现力、精致、有节奏感、沉着、时尚前卫"
},
"camera": {
"framing": "混合中景、全身和坐姿时尚肖像构图",
"angle": "高级时尚杂志影棚角度",
"focus": "面部、服装纹理和舞蹈身体线条清晰锐利",
"depth_of_field": "清晰的影棚景深"
},
"lighting": {
"type": "受控影棚灯光",
"quality": "柔和塑形，带有微妙对比，讨喜的高光和优雅的阴影造型",
"skin_rendering": "逼真的皮肤纹理，无塑料感"
},
"must_have": [
"3x3 grid layou"
]
}
}。工作流：生成多张候选后再做 best-of-N 筛选，可避免一次性出图的不稳定。