{ "style_name": "断刃时械刮刀风",
"medium": "数字刮刀油画、厚涂插画",
"composition": "局部特写，撕裂笔刷裁切边缘，对角线构图，大面积留白",
"lighting": "硬质侧逆光，锐利明暗交界，高对比度光影",
"color_grading": "钴蓝+鎏金双色高对比，暖肤色过渡，纯白基底，低杂色",
"texture": "刮刀堆叠笔触肌理，硬质油画质感，金属高光锐利",
"visual_keywords": "蒸汽朋克、钟表瞳孔、齿轮配饰、破碎美学、二次元冷感插画",
"constraints": "画面洁净，无多余杂质，结构精准，笔触统一硬朗，克制特效",
"output_specs": "8K高清，插画精度，层次肌理完整"
}
n=10，角色为[角色名]