Ключевые слова: adult, american, animal, body, breed, bull, bulldog, bully, canine, childhood, collar, dangerous, dog, doggy, domestic, doorstep, expressive, face, female, field, friend, friendly, front, funny, guard, harness, head, lawn, little, looking, mouth, muscle, muscular, nature, pedigree, pet, pit, pitbull, portrait, puppy, purebred, red color, sitting, small, strong, tongue, walk, walking, young,