Ключевые слова: animal, autumn, beautiful, breed, canine, cheerful, closeup, delightful, dog, dog training, doganimal, domestic, friend, funny, happiness, happy, humor, jack russell, language, leaves, muzzle, nature, outdoors, park, pedigree, pet, playful, portrait, purebred, season, sitting, small, terrier, thoroughbred, white, yellow, young,