Ключевые слова: abandoned, abuse, abused, alone, animal, best, brown, canine, care, city, cute, depressed, depression, dirty, dog, doggy, domestic, friend, friendship, fur, head, homeless, humans, hunger, hungry, laying, loneliness, lonely, lost, love, lying, mammal, nose, one, outdoor, pavements, paw, people, pet, poverty, puppy, road, sad, sadness, sea, stray, street, tired, waiting, walls,