Ключевые слова: aggression, aggressive, alert, angry, animal, beautiful, blurred, canine, canis, carnivore, closeup, dangerous, defending, eye, fight, gray, grey, growling, hungry, instinct, leg, life, looking, lupus, mad, mammal, mouth, nature, open, outdoors, portrait, predator, snarling, staring, teeth, timber, upset, violent, warning, watching, wild, wildlife, wolf,