8k, photography, hyper-realistic portrait of a samurai warrior holding a war flag, full body view, detailed red and black armor with intricate patterns, enhanced cinematic lighting, high resolution, vivid illumination, prominently featured on trending art platforms, extraordinary realism, meticulously detailed focus, powered by unreal engine 5, mysterious and shadowy depth of field, ravaged red battlefield background, swirling smoke and glowing embers, soft focus blur, theatrical -- ar 9:16.