Great white shark superhero clad in elaborate ornate armor towering in the majestic cityscape of Atlantis, cinematic movie poster style, immersive water and colorful sea life backdrop illuminated by the soft glow of dawn, vibrant anime and manga-inspired graphics, dynamic composition using bright colors, offset printing aesthetic, meticulously detailed, 8K HD resolution in CMYK, exuding a sense of joy and triumph, featuring dramatic cinematic lighting, portrait orientation with an aspect ratio of 9:16.