Tourists watching a group of adult humpback whales (Megaptera novaeangliae) co-operatively "bubble-net" feeding in Southeast Alaska, USA

21st century alaska americas america animal age animal group animalia animals animal adult animal adult animals adults adult american animal watching balaenidae balaenoptiidae baleen whale baleen whales behind cetacean cetaceans color color image color images colour images colour colour image cetacea day days eating expedition exploration exploring female females feeding feed from behind fully grown great whale great whales general views general view grown ups grown up grown ups grown up gv gv's gvs habitat habitats humpback whale humpback whales high angle view high angle views high angles high angle high angle view high angle views horizontal horizontals humpback humpbacks landscape mammalia megaptera novaeangliae mysticeti male males mammal mammals maritime maritime climate mature medium group of people medium groups of people men natural phenomena natural phenomenon natural worlds natural world nature north america oceanic ocean oceanic climate outdoors outside pacific ocean pacific rear view splashed splashes splashing splash seas and oceans sea sgoa small group of animals surface tourist tourists transportation transport us usa united states of america united states usa us whale whalebone whale whalebone whales watching water whales women s083 s083 te s083 prm