The video shows a swimming competition taking place in an indoor pool. The swimmers are competing in a race, and they are all wearing swim caps and goggles. The pool is divided into several lanes by floating lane dividers, which are colored blue and yellow. The swimmers are performing the breaststroke, and they are moving quickly through the water. The spectators are seated on the sidelines, watching the race. The pool area is well-lit, and the water is clear and blue.