The thing about parkour is that whenever you start thinking you've mastered it, that's when you're most likely to experience an embarrassing moment. br br This comical video shows Ervin Punkar trusting his athletic chops and attempting a sick parkour routine, only to lose his balance on a pillar and fall into water.br br "Decided to give the parkour water challenge a go," Ervin told WooGlobe. "This is one of the fun things about parkour training - consequences! Obviously, when you fall, the training is over and that was what happened to me."br Location: Amsterdam, Netherlandsbr WooGlobe Ref : WGA541096br For licensing and to use this video, please email licensing@wooglobe.