Underwater Realm with Glowing Orb

A surreal digital artwork of an underwater realm. A gigantic glowing orb hovers above a coral reef, capturing the vibrant marine life in shades of turquoise, coral, and emerald. The orb's surface reflects colorful fish and the shimmering ocean surface. A lone diver floats nearby, silhouetted against the glow, seemingly entranced by the orb. The reef appears to float, its reflection merging with the sea. The scene combines surrealism and science fiction, with a dreamlike quality enhanced by the interplay of aquatic motifs and futuristic elements.