12th-century samurai inspired by Yoji Shinkawa, illuminated by dramatic volumetric light with a backdrop of ethereal fog, rendered in hyperrealism using Unreal Engine and Octane Render, showcasing intricate details with depth of field in ultra-high resolution, 8k photorealism. The scene captures the essence of photography CGI, highlighting the samurai's armor and poised stance, enveloped in an atmospheric setting that emphasizes the interplay of light and shadow. The composition is refined and vivid, avoiding any distortions or imperfections, focusing instead on striking beauty and lifelike representation, devoid of any abstraction or aberrations.