The video shows a close-up of a fish swimming in the water. The fish has a long, thin body and a pointed nose. It is swimming in a dark, murky environment, and its movements are slow and graceful. The fish's body is mostly gray, with some white and black markings. It has two large, round eyes that are black in color. The fish's fins are long and thin, and it has a small mouth that is slightly open. The water around the fish is dark and there are small particles floating around.