Great white shark superhero adorned in elaborate ornate armor standing proudly in the majestic city of Atlantis, vibrant cinematic movie poster style, surrounded by a dynamic scene of swirling water and fish in the background. The setting is dawn, casting a warm glow over the scene, reminiscent of anime and manga graphics with vivid colors and high detail. Designed for offset printing, the composition is in HD, 8K quality, using CMYK colors and featuring joyful, atmospheric lighting.