Scuba diver with mask and breathing regulator is gracefully floating in a vibrant underwater scene, surrounded by large, colorful tropical fish. The sun's rays penetrate the crystalline water, casting shimmering patterns on the ocean floor. Coral reefs add a splash of color in the background, enhancing the enchanting atmosphere. The scene is captured in stunning high-resolution, akin to National Geographic photos, showcasing photorealistic details with a touch of artistic stylization. The overall composition is vertical, emphasizing the depth and majesty of the underwater world.