Ключевые слова: animal, brown, canis, carnivore, carnivores, clever, closeup, dangerous, dark, dog, europe, european, forest, gray, gray wolf, group, head, hide, howling, hunt, hunter, isolated, lupus, mammal, meadow, muzzle, nature, outdoors, paw, portrait, predator, predators, rock, romania, sheep, strong, territory, timber wolf, wild, wilderness, wildlife, winter, wolf,