Ключевые слова: action, activity, animal, background, barren, blue, breed, canine, climate, competition, desert, dog, dogs, domestic, environment, fast, forggensee, forward, fun, funny, global warming, green, happy, jack russell, joy, jump, landscape, mammal, meadow, motion, nature, outdoors, pack, pedigree, pet, pets, play, purebred, race, run, running, sand, several, speed, summer, summertime, sunny, terrier, travel, white,