Ключевые слова: action, agility, animals, background, black, canine, collie, cute, dog, domestic, freedom, front, full, groenendael, hair, happiness, happy, indoors, joy, leisure, listening, looking, mammal, nature, nobody, obedience, one, open, out, outdoors, park, pets, playing, portrait, puppy, purebred, running, shepherd, shot, sitting, speed, training, vertical, view, white, winter, young,