Ключевые слова: abandoned, adopt, alone, animal, asphalt, brown, canine, city, cute, depressed, dirty, dog, doggy, friend, fur, help, homeless, homelessness, hungry, laying, loneliness, lonely, lost, mammal, neglected, one, outdoors, pavement, pet, poor, portrait, puppy, rescue, rest, resting, road, roadside, sad, sadness, sidewalk, sleep, sorrow, steps, stray, street, tired, urban, waiting, wall, wild,