Ключевые слова: auto, automobile, backpack, beautiful, boy, car, care, child, childhood, children, closeup, comfortable, concept, cute, danger, door, drive, driving, fast, growth, happy, human, inside, kid, little, opened, passenger, person, protect, protection, pupil, road, safety, school, seat, security, small, speed, student, study, transport, transportation, travel, trip, vehicle, view, wheel, window,