Ключевые слова: alertness, animal, background, beautiful, black, breed, brown, canine, city, creature, cute, dog, doggy, domestic, friend, friendship, funny, fur, grass, gray, help, homeless, isolated, large, laying, loneliness, lonely, mammal, mixed, mongrel, one, outdoor, pavement, paw, pet, portrait, pretty, pup, puppy, purebred, resting, road, sad, small, stray, street, urban, welfare, white, young,