The image is an underwater photograph of a group of fish swimming in an aquarium. In the center of the image, there is a large fish with a silver body and a yellow dorsal fin. The fish is swimming towards the left side of the frame, with its mouth open wide, as if it is about to take a bite out of something. To the right of the fish, there are several smaller fish swimming around it. The background is a deep blue-green color, and there are rocks and other marine life visible in the water. The overall mood of the photograph is peaceful and serene.