Ключевые слова: abandoned, adopt, alone, animal, black, breed, brown, canine, cur, cute, depressed, dirty, dog, doggy, domestic, face, friend, fur, hair, help, homeless, homelessness, loneliness, lonely, look, lost, mammal, mongrel, muzzle, nature, one, outdoor, pariah, pet, pooch, portrait, puppy, rescue, rough, sad, sadness, shaggy, single, stray, street, tike, tired, tyke, unkempt,