a57a abstract abundance adelie penguin anarctica andvoord bay animalia antarctic blueeyed shag antarctic fur seal antarctic peninsula antarctic sound antarctic wilderness antarctica aptenodytes patagonicus arctic asleep at sea atlantic crossing atmospheric aves barren bear bellsund bergy bit bergy bits big group big waves bird black and white blizzard blow blows blubber nugget blue ice blue sea blue skies blue water blueeyed shag bow bow wave bowriding bransfield strait brash ice brazil breach breaching british overseas territory brittle brown bluff brown skua brunnich's guillemot butter wouldn't melt calm calm sea calving camp millar canada cape lookout cape petrel carnivora cetacea cetacean challenge chick chile chinstrap penguin clear water climate change climate emergency clouds cockburn island cold colony colour coronation island crabeater seal crepuscular rays crew crowd curiosity curious cute cuverville island d'hanaut island danco island dawn deception island delphinidae detail devil island dorsal fin drake passage drifting dusk east greenland eider elephant island equator errera channel exhale eye eye patch eyes faroes fast ice feathers female fjord flock flying fog foot foraging fortuna bay frozen sea funny gentoo penguin gentoo penguins gerlache killer whale gerlache strait glacier glassy global warming gold harbour greenland grey grey sky harsh environment hauled out humpback whale ice ice edge iceberg icebergs iceland icy ilulissat impact in flight isolated james ross island jump juvenile male killer whale king penguin kleptoparasitism krill fishery laminar flow lancaster sound landscape laurie island lemaire channel leopard seal lindblad little b macro mammal mammalia marine mammal melon melt melting ice midatlantic mikkelsen harbour mirror calm mountain mountains mouth murumuration mykines national geographic national geographic explorer national geographic orion near threatened nesting nostrils nunavut odonotoceti orcinus orca orion pair parenting patagonia pattern paws peaks pectoral fin pelage penguin penguin colony penguins penguins on ice pintado plumage polar polar bear polar seas porpoising portrait precarious prince gustav channel procelariiformes puffin pup pygoscelis papua reflections rookery rough seas sandefjord scotia sea sea ice seabird seabirds seaice shadow silhouette sky sleeping snow snow fields snow petrel snowcapped snowing south georgia south orkney south orkney islands south shetland islands southern giant petrel southern ocean sphenisciformes spitsbergen splash spray st. kilda subantarctic islands sunny sunset surface tension svalbard swell swimming tabular iceberg tidewater glacier tubenose type a type b2 una's peaks underwater ursidae walking weddell sea weddell seal whiskers wilderness zodiac cruise