The video shows a swimming competition in a large pool with multiple lanes. Swimmers are seen competing in the lanes, with some of them wearing caps and goggles. The pool is surrounded by spectators and officials. The swimmers are performing the breaststroke, and the video captures their movements as they swim towards the finish line. The water is a clear blue, and the pool is well-lit, allowing for a clear view of the swimmers' actions. The swimmers are wearing different colored swimsuits, and the lane numbers are visible on the pool's edge. The video provides a close-up view of the swimmers' technique and the intensity of the competition.