张大千黑白写意水墨速写，绝美造型，帅气笔触，虚实结合，墨色浓淡干湿，宣纸渗化肌理。 a handsome ancient chinese xianxia male warrior, tall, long black hair fluttering wildly in the wind, wearing luxurious white fur cloak with gilded patterns and red ribbons, holding a huge ornate sword, standing high above the clouds. below him is a grand ancient battlefield city with flags, floating dust and debris, bright blue sky, fluffy white clouds, strong sun starburst lens flare, god rays, epic cinematic shot, low angle, magnificent atmosphere, chinese fantasy style, ultra-detailed, 8k, soft volumetric light, dynamic hair and fabric, glowing particles, depth of field, painterly ，4k，