Ключевые слова: anatomy, animal, aquatic, art, artwork, baleen, beak, biology, blood, bone, bones, cetacean, dolphin, educational, fauna, fin, flipper, graphic, humpback, illustration, lateral, mammal, marine, marine biology, marine life, marine mammal, megaptera novaeangliae, melon, muscle, muscular, nerve, on black, physiology, posterior, render, ribcage, science, scientific, sea, sea life, spine, strength, swim, tail, vessel, veterinary, whale, wildlife, zoology,