Ключевые слова: alertness, animal, background, beautiful, belgian, black, brown, canine, cut, dog, domestic, friendly, fur, grass, guard, high, isolated, long, looking, loyalty, mammal, mask, obedient, old, one, open, outdoors, pedigree, pet, pets, police, portrait, posing, purebred, sheepdog, shepherd, shot, shutzhund, sitting, snow, space, studio, tongue, view, wachhund, watch dog, watchdog, white, work, years,