8k photography capturing an ultra-realistic samurai warrior standing proudly with a war flag banner, showcasing full-body intricate armor in striking red and black hues. Displaying ornate cinematic lighting, this scene features high-definition, vibrant illumination with trending hyperrealistic details on art station. The samurai's armor gleams with precision in a focused depiction, utilizing Unreal Engine 5 for stunning visuals. The setting is a dramatic red war-torn landscape, enveloped in smoke and embers, creating an intense atmosphere. A subtle blur enhances the cinematic effect, with a carefully considered depth of field, offering a compelling view in a 9:16 ratio.