Ключевые слова: adult, alert, animal, breed, brown, canines, command, debate, disobedient, dog, domestic, enemy, expressive, fangs, grass, green background, hate, hostility, jaws, mammal, meadow, mongrel, nature, outdoors, park, person, pet, powerful, relationship, sit, snout, strong, teeth, threat, training, unfriendly, vicious, war,