This video showcases a fish swimming in a river. The fish is seen moving around the rocks and pebbles that make up the riverbed. The water is clear, and the fish is the main focus of the video. The fish appears to be a medium-sized species with a patterned body and fins. The riverbed is covered in various sizes of rocks and pebbles, and there are no other fish or creatures visible in the video. The lighting suggests that the video was taken during the day.