A highly detailed digital illustration of a samurai clad in ornate armor finely blending with the intricate patterns of a DNA helix, astride a majestic giraffe with flowing mane, capturing a sense of surreal elegance. The artwork is styled akin to Dmitri Danish, emphasizing vividly expressive emotions, while infused with the dreamlike ambiance reminiscent of Marcin Sobas, all in a photorealistic detail that blurs the lines between fantasy and reality, presented in a vertical aspect ratio to highlight the towering grace of the scene.