Ключевые слова: active, activity, air, american, animal, ball, bicolor, black, breed, brown, canine, catch, catching, dog, domestic, expressive, fast, fetch, flying, fun, funny, game, happy, high, hop, jumping, light, male, mestizo, muscled, pet, pit bull, play, playful, playing, playtime, portrait, single, studio, teeth, terrier, tongue, training, wide,