Ключевые слова: active, adorable, adult, american, animal, background, beautiful, breed, brown, bull, canine, charming, collar, cute, day, dog, domestic, friend, friendship, fun, grass, guy, happy, male, mammal, man, nature, one, outdoor, outdoors, outside, owner, park, pet, pit, pitbull, portrait, pretty, puppy, purebred, sitting, strong, summer, terrier, together, training, walk, walking, white, young,