Major break – through

Antarctic penguins  on frozen pieces of ocean ice shelf Adélie penguins are one of only two species of true Antarctic penguins and they are the southernmost breeding birds in the world. Photo by John B. Weller, frozen antarctic rare species frozen land nature wildlife ocean global warming vanish endangered species landscape photography

Photograph of an Adélie penguin on top of a frozen piece of land in the Antarctic ocean, by John B. Weller.