Ключевые слова: abandoned, alone, animal, breed, canine, crowd, cute, depressed, depression, dog, doggy, dream, emotion, expression, eyes, fear, fluffy, friend, frightened, furry, ground, help, homeless, hungry, loneliness, lonely, look, lost, lying, mammal, many, outside, passing, paws, pedigree, people, perspective, pet, relax, relaxation, rest, resting, road, sad, sadness, sleep, sleeping, society, stray, tired,