The image is an underwater photograph of a coral reef. The coral reef is covered in various shades of green and brown, with various types of coral and other marine life visible. In the center of the image, there is a small fish with a long, slender body and a pointed snout. The fish appears to be a type of fish, possibly a pufferfish, swimming near the surface of the water. The water is a deep blue-green color, and there are a few small fish visible in the background. The image is taken from a low angle, looking up at the fish and the coral.