The video shows a swimming competition taking place in a large pool. The swimmers are wearing swim caps and goggles, and they are swimming in a straight line. The pool is divided into several lanes by floating lane dividers, and the swimmers are competing against each other. The water is a clear blue color, and the pool is surrounded by a crowd of spectators. The swimmers are using different swimming strokes, such as freestyle and breaststroke. The video captures the intensity and competitive spirit of the swimmers as they race towards the finish line.