The video shows a swimmer standing on a diving board, preparing to dive into the pool. The swimmer is wearing a black swimsuit and a blue swim cap. The swimmer is standing on the edge of the diving board, looking down at the water. The swimmer then bends down and puts their hands on their head, preparing to dive. The swimmer then jumps off the diving board and dives into the water. The video captures the swimmer's movements as they prepare and execute the dive.