Photography, Ultra-realistic Samurai Art

8k photography, ultra-realistic samurai warrior adorned with a war flag banner in full view, intricate armor in deep red and black hues, enhanced by cinematic lighting; high definition, remarkable vibrancy, trending on art platforms, hyperrealistic and meticulously detailed; expertly focused, rendered using Unreal Engine 5; set in a dark, war-torn landscape tinged with red, enveloped in swirling smoke and glowing embers; masterful use of blur and depth of field, casting an epic cinematic aura -- aspect ratio 9:16.