Surface, swim, Pacific, People, cetaceans, Sea, Blue, Swimming, Tropical, Water, tropics, Ocean, Coral Sea, Threatened, One, Great Barrier Reef, whale watching, tail, Minke whale, mammals, Queensland, research, Endangered, Leviathan, surfacing, Portraits, Underwater, Whales, Adventure, Australia, science, pectoral, cetacean, Marine, Freund, fins, Marine Mammals, Mammal