Close up of king penguin's (Aptenodytes patagonicus) downy plumage (okum boy) on South Georgia Island, Southern Ocean, Polar Regions

king penguin downy plumage okum boys south georgia southern ocean wildlife animals close up young penguins polar regions aptenodytes patagonicus fluff feathers nature seabirds marine life animal fur soft texture brown antarctic wildlife observation penguin species habitat environment chicks adorable natural setting conservation parent birds nesting winter adaptation ecosystem biodiversity flightless birds penguin colony aquatic coastal young animals wildlife enthusiasts ornithology animal behavior research antarctica marine ecosystem juvenile penguins