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 nobody humpback whale megaptera novaeangliae frederick sound southeast alaska alaska usa us united states of america america pacific ocean mammal mammals cetacean cetaceans whales calves calf breaching breach barnacles rostrum young juvenile fin fins jumping jump spray spraying splash splashing leap leaping one animal only coastal coastline shoreline powerful power carefree action