A vibrant young man in a futuristic samurai suit stands proudly, inspired by Soviet and USSR poster art. He holds a gleaming sword, with a collection of shuriken visible in the backdrop. Behind him looms an imposing Ninja Mech, its silhouette cutting through the dawn sky, casting dramatic shadows. The scene is filled with anime and manga-style graphics, embracing a palette of dark, bold colors. The poster is rendered with the precision of offset printing, showcasing high detail and cinematic lighting. The mood is uplifting and energetic, capturing a sense of optimistic adventure. The composition is sharp and dynamic, formatted in a striking 8K HD CMYK layout with a tall, 9:16 aspect ratio.