The image is of an underwater scene. There is a coral reef in the foreground, with a variety of fish swimming around it. The water is clear and blue, and the sun can be seen shining down from the surface. The coral reef is made up of many different types of coral, in a variety of colors. The fish are also of many different types, and they are all swimming in different directions. The image gives a sense of the beauty and diversity of the underwater world.