A banded adult Adelie penguin (Pygoscelis adeliae) watches as a gentoo penguin approaches an ice cornice on Barrentos Island in the Aitcho Island Group, South Shetland Islands, Antarctica

sealife sea life nobody barrentos island aitcho island group south shetland islands antarctic circle antarctica bird birds penguins seabird seabirds two animals banded adult adelie penguin pygoscelis adeliae gentoo penguin pygoscelis papua flippers wing wings snow ice shelf anticipation daring considering waiting watching vertical portrait