Killer Whale (Orcinus orca) bull surfacingin ice at the entrance to Tracy Arm in Southeast Alaska, USA.

orcinus orca killer whale delphinidae cetacean mammal odontocete southeast alaska pacific ocean cetacea cetaceans odontoceti toothed animal water sea oceanic marine swimming america north america us usa united states northern hemisphere alaskan one alone single solitary individual sealife wildlife marinelife male ice icy polar iceberg floating dorsal fin