The video starts with a scuba diver holding a camera, swimming in the ocean. The water is a deep blue color, and the diver is wearing a black wetsuit. The camera then pans to show a large school of fish swimming around the diver. The fish are small and silver in color, and they swim in a coordinated group. The camera then pans to show a large coral reef on the ocean floor. The reef is covered in various types of coral, including some that are brightly colored. The camera then pans back to the diver, who is now swimming deeper into the water. The diver is surrounded by bubbles, indicating that they are breathing through a scuba mask. The video ends with the diver swimming deeper into the ocean, with the school of fish and coral reef visible in the background.