Ключевые слова: active, animal, ball, beautiful, belgian, breed, canine, christmas, cold, collar, cute, dog, dog training, domestic, friend, fur, german, german shepherd, gsd, happy, hound, lying, malinois, mammal, man, nature, outdoor, outside, park, pedigree, pet, pine, playful, police, puppy, purebred, running, shepherd, shepherd dog, sitting, snow, snowfall, tennis, training, walk, winter, young,