Joe Lewit: Gentoo penguins nesting, Goudier island, Antarctica
Joe Lewit: Pair of Adelies on iceberg, Lindblad Cove, Antarctica
Joe Lewit: Adelie chick getting some food
Joe Lewit: Adelie chick feeding
Joe Lewit: Adelie penguin rookery, Paulet Island
Joe Lewit: Adelie penguin chicks, Paulet Island
Joe Lewit: Adelie penguins and chicks, Paulet Island
Joe Lewit: Chinstrap penguin amongst Adelies, Paulet Island
Joe Lewit: Gentoo family
Joe Lewit: Gentoo parent and different age chicks, Brown Bluff
Joe Lewit: Adelie hurrying, Brown Bluff
Joe Lewit: Gentoo penguin chick, Brown Bluff
Joe Lewit: Gentoo penguin parent and chicks, Brown Bluff
Joe Lewit: Gentoo adults and chicks, Brown Bluff
Joe Lewit: Penguins parade, Brown Bluff beachfront
Joe Lewit: Adelie penguins on the march, Brown Bluff
Joe Lewit: Gentoo nest site, Brown Bluff
Joe Lewit: Gentoos on nest, Brown Bluff
Joe Lewit: Penguin peak hour traffic, Brown Bluff
Joe Lewit: Penguin parade, Brown Bluff
Joe Lewit: Chinstrap penguins 'porpoising', fishing
Joe Lewit: Cape petrels, undersides
Joe Lewit: Cape petrels formation flying
Joe Lewit: Cape petrel
Joe Lewit: Macaroni penguin preening, Cooper Bay
Joe Lewit: Gentoo and Macaroni penguins, Cooper Bay
Joe Lewit: Solitary Macaroni penguin walking past fur seal to the beach, Cooper Bay
Joe Lewit: Macaroni penguin rookery, Cooper Bay
Joe Lewit: Macaroni penguins nesting site, Cooper Bay
Joe Lewit: Waterproof plumage, King penguin, Gold Harbour