Ключевые слова: activity, agile, animal, breed, brown, canine, coming, dog, doggy, domestic, education, field, focus, fun, grass, green, guard, happy, healthy, jump, landscape, lawn, little, look, man, meadow, motion, nature, obedience, outdoor, outside, pet, play, playing, puppie, puppy, pure, ring, running, small, summer, toy, tug, walk, young,