スイミング
水泳
Underwater view of swimmers in pool
クロール
水泳選手
Underwater view of swimmer in pool
Underwater view of swimmers on diving boards
Swimmers in indoor pool in starting position
Swimmer poised to dive into pool
Winning and losing swimmers
シンクロナイズドスイミング
平泳ぎ
背泳ぎ
Male swimmers racing in pool, underwater view
水泳スタートシーン