Whale watchers with an adult Humpback Whale (Megaptera novaeangliae) in Wilhelmina Bay, Antarctica.

megaptera novaengliae balaenopteridae baleen rorqual whale whales mammal mammals cetacea cetacean cetaceans sea ocean oceans oceanic marine watcher watchers ecotourist ecotourists ecotourism eco tourist eco tourists eco tourism boat boats watching viewing surfacing humpback jorobada antarctica antarctic water wilhelmina bay