Ключевые слова: animal, canine, careless, cold, cute, danger, day, depression, desperate, dog, ecology, emotion, evil, eyes, fear, head, home pet, homeless, homeless dog, innocent, lonely, lost, lost dog, mammal, misty, mongrel, motion, move, mutt, nervous, nose, outdoors, park, pensive, puppy, red, road, sad, sadness, shepherd, snow, standing up, stray dog, street, street dog, trees, waiting, winter, worried,