Bubble wrapped girl in poolGirl swimming freestyleGirl swimming backstrokeBoy swimming butterflyGirl swimming breaststrokeBoy swimming breaststrokeGirl on starting blockBoy swimming backstrokeGirl breathing during freestyleBoy swimming freestyleSwimmer with green goggles swimming butterflyGirl starting backstrokeDiving at swim meetGirl in fastsuit swimsuitGirl diving underwaterGirl underwater during swim meetBackstrokerGirl finishing backstroke competitionGirl swimming backstrokeBackstroke after turn.