Video : Leopard seal teaches the Photographer how to catch penguins

Paul Nicklen experiences his most amazing moments with a giant Leopard Seal in Antarctica.The Leopard Seal teaches the National Geographic Photographer how to eat the penguins,fed him with penguins to his camera as he thought it was his mouth.

It went on for four days face-to-face with one of the arctic's most vicious predators,Leopard Seal.