This video captures the beauty of the underwater world. It features a school of yellow fish swimming gracefully around a coral reef. The fish are seen swimming in different directions, some close to the camera and others further away. The coral reef is covered in various types of coral, including some that are branching and others that are more rounded. The water is clear and blue, allowing for a good view of the fish and coral. The fish appear to be in a natural habitat, and there are no signs of human interference. The video provides a glimpse into the fascinating world that exists beneath the ocean's surface.