Ключевые слова: animal, animals, background, beast, biology, cage, caged, captivity, carnivore, cat, circus, conservation, dangerous, dark, endangered, environment, escape, extinct, extinction, fence, figure, fire, flame, freedom, giraffe, group, herd, horse, journey, kangaroo, lion, little, mammal, miniature, nature, night, park, predator, prison, reserve, sad, sadness, silhouette, species, tiger, tourism, toy, travel, wild, zoo,