Brunette Girl At Home With The Swimming Pool

Other uses
Swimming pools are also used for events such as underwater hockey, synchronized swimming, water polo and canoe polo as well as for teaching diving and lifesaving techniques. They have also been used for specialist tasks such as teaching water-ditching survival techniques for aircraft and submarine crews and astronaut training. Round-cornered, irregular swimming pools, such as the Nude Bowl, were drained of water and used for vertical skateboarding.