Ключевые слова: adult, animal, bars, beast, beautiful, behind bars, cage, captive, captivity, carnivore, close up, closed, closeup, danger, eye, eyes, face, fence, fur, gray, grey, help, hungry, iron rods, liberty, mammal, nature, not free, one animal, paddock, poor, portrait, predator, sad, snow, wild, wild animal, wild animals, wild life, wildlife, wolf, wolfdog, wolves, zoo,