Antarctic base staff in a sleeping bag in a sleeping pit in the sea ice carved from blocks of ice. Agra

Antarctic base staff in a sleeping bag in a sleeping pit in the sea ice carved from blocks of ice. AgraAntarctic base staff in a sleeping bag in a sleeping pit in the sea ice carved from blocks of ice. Windless Bight, Ross Ice Shelf, Ross Island, Antarctica.

A statue of Christ on the facade of a mausoleum in a city cemetery

An African Elephant herd crowds together and drinks at a waterhole Etosha National Park

Fiji Islands

A scaled and armored head and jaws of a submerged Saltwater Crocodile

An endangered Green Sea Turtle shell on a barren nesting island

blackwood acacia

Profile of an Oribi with ears and eyes alert at sunset Masai Mara National Park

The last rays of the setting sun light the canopy of a conifer tree as a dense forest descends into shadow

A rufous-bellied heron (Erythrocnus rufiventris) preening

The enormous oil tanks and sprawling facilities of McMurdo Station the largest base in Antarctica

A jagged desert mountain peak catches the last rays of the setting sun

Two parrots in flight over a wetland at sunset