Digital wallpaper of a lone, brutal cyborg samurai in intricate cyberpunk armor, set against a nighttime, rainy backdrop. The scene is epic, lit with glowing elements that highlight the samurai's fearless and proud pose. The digital art, inspired by the styles of Milo Manara and Russ Mills, captures dramatic lighting and deep emotional impact, creating an unforgettable image. The armor's details are highly intricate, capturing the rain's glistening effect. The overall composition is elegantly balanced, focusing on the samurai's intense expression and powerful stance, with no distracting elements or imperfections. All aspects harmonize to deliver a vivid, awe-inspiring vision.