Ключевые слова: alertness, animal, background, beautiful, belgian, black, breed, brown, canine, couple, cute, dog, domestic, female, friendly, fun, fur, german, grass, green, guard, health, high, isolated, looking, love, loyal, malinois, mammal, nature, old, one, outdoors, pedigree, pet, police, portrait, protection, puppy, purebred, sheepdog, shepherd, snow, studio, summer, tongue, trained, white, work,