Adelie penguin (Pygoscelis adeliae) chicks creching on Devil Island on the Northeast side of the Antarctic Peninsula.

Gentoo penguin (Pygoscelis Papua) downy chick near parent in the Aitcho Island Group, South Shetland Islands, Antarctica.

Adult chinstrap penguin (Pygoscelis Antarctica) reflected in calm tidal water after returning from the sea to feed its chicks on Elephant Island, Antarctica.

Curious adult chinstrap penguin (Pygoscelis Antarctica) inspects the camera on Deception Island, Antarctica.

A very rare sighting of a lone adult king penguin (Aptenodytes patagonicus) among breeding and nesting colonies of both gentoo and chinstrap penguins on Barrentos Island in the Aitcho Island Group, South Shetland Islands, Antarctica. King penguins are rar

A very rare sighting of a lone adult king penguin (Aptenodytes patagonicus) among breeding and nesting colonies of both gentoo and chinstrap penguins on Barrentos Island in the Aitcho Island Group, South Shetland Islands, Antarctica. King penguins are rar

Chinstrap penguin (Pygoscelis Antarctica) hopping from rock to rock after returning from feeding at sea on Elephant Island, Antarctica.

Adult gentoo penguin (Pygoscelis papua) on two eggs at breeding colony on Barrentos ISland in the Aitcho Island Group, South Shetland Islands, Antarctica. There are an estimated 80, 000 breeding gentoo penguin pairs in the Antarctic peninsula area with a

A very rare sighting of a lone adult king penguin (Aptenodytes patagonicus) among breeding and nesting colonies of both gentoo and chinstrap penguins on Barrentos Island in the Aitcho Island Group, South Shetland Islands, Antarctica. King penguins are rar

A very rare sighting of a lone adult king penguin (Aptenodytes patagonicus) among breeding and nesting colonies of both gentoo and chinstrap penguins on Barrentos Island in the Aitcho Island Group, South Shetland Islands, Antarctica. King penguins are rar

A very rare sighting of a lone adult king penguin (Aptenodytes patagonicus) among breeding and nesting colonies of both gentoo and chinstrap penguins on Barrentos Island in the Aitcho Island Group, South Shetland Islands, Antarctica. King penguins are rar

A very rare sighting of a lone adult king penguin (Aptenodytes patagonicus) among breeding and nesting colonies of both gentoo and chinstrap penguins on Barrentos Island in the Aitcho Island Group, South Shetland Islands, Antarctica. King penguins are rar

Adult chinstrap penguins (Pygoscelis Antarctica) nesting with chicks on Barientos Island in the Aitcho Island Group, Antarctica.