Ultra-realistic full-body photograph of a samurai warrior, adorned in intricate red and black armor, carrying a war flag banner. The scene is bathed in ornate cinematic lighting, emphasizing vibrant illumination and high definition. With high details and hyperrealism, the composition is focused and employs the capabilities of Unreal Engine 5. The warrior stands amidst a red, war-torn environment enveloped in smoke and embers, creating an intense atmosphere. Depth of field is used to blur the background, enhancing the cinematic quality of the image, trending on ArtStation. Aspect ratio 9:16.