The video shows a swimming competition with swimmers in a pool. The swimmers are wearing swim caps and goggles, and they are swimming in lanes marked by floating lane dividers. The water is a clear blue color, and the swimmers are moving quickly and efficiently through the water. The spectators are watching from the side of the pool, and there are judges and officials present as well. The video captures the intensity and competitive nature of the event, with swimmers pushing themselves to the limit to achieve the best possible time.