Adélie penguins distinctive marks are the white ring surrounding the eye and the feathers at the base of the bill.

Adélie penguins distinctive marks are the white ring surrounding the eye and the feathers at the base of the bill.
December 14, 2015 ~ Antarctica Day 3
Devil Island gets its ominous name from the two peaks that flank the 2km (1.24mi) long island.
December 15, 2015 ~ Antarctica Day 4
Hope Bay is the site of the Argentinian Antarctic settlement Esperanza Base, established in 1952
December 15, 2015 ~ Antarctica Day 4
Brown Bluff is a basalt tuya located on the Tabarin Peninsula of northern Antarctica.