Humpback whale calf (Megaptera novaeangliae) breaching in south Frederick Sound, Southeast Alaska, USA. Pacific Ocean. Note the high number of barnacles on this calf's head and rostrum.

sealife sea life topside above water humpback whale calf megaptera novaeangliae breaching frederick sound alaska usa pacific ocean young fin fins jumping spray splashing leaping one animal whales mammal mammals cetacean cetaceans nobody