Swarms of Antarctic marine life and algae gather beneath the sea ice surface during the brief summer near a brinicle. Krill Snow-covered rocky mountains surround pristine

Snow-covered rocky mountains surround pristine alpine lakes on a highland tundra

An comedian with a megaphone entertains the crowd at a traditional bullfight

Small boys use a special magnifying glass to observe aquatic pond life on a school excursion

A baby with rolls of fat at a HIV AIDS Post Test Club meeting

Swarms of Antarctic marine life and algae gather beneath the sea ice surface during the brief summer near a brinicle. Krill Snow-covered rocky mountains surround pristineSwarms of Antarctic marine life and algae gather beneath the sea ice surface during the brief summer near a brinicle. McMurdo Sound, McMurdo Station, Ross Island, Antarctica.