Scuba Diver Capturing Underwater Beauty

An ultra-realistic underwater scene of a scuba diver exploring crystal-clear blue ocean water, sunlight filtering down through the surface and creating shimmering rays. The diver wears a full wetsuit, buoyancy vest, scuba tank, regulator, fins, and carries a waterproof camera to capture the underwater beauty. Surrounding them is a vibrant coral reef teeming with branching corals, soft corals, sea fans, and a rainbow of tropical fish weaving through the coral. Bubbles rise as the diver moves, a graceful manta ray glides in the distance, and tiny plankton particles float in the light. The water's azure and turquoise hues, realistic light caustics, and fine textures on coral polyps and fish scales create a cinematic, tranquil mood. Composition from a slightly lower angle looking up toward the diver to emphasize exploration and awe, in photorealistic style, 8k resolution, high dynamic range, natural color grading.