Ключевые слова: age, art, artwork, autobus, boy, bus, cap, cartoon, child, childhood, children, clipart, design, draw, drawing, education, elementary, girl, graphic, happiness, happy, illustration, isolated, journey, kids, look, looking, motorbus, passenger, people, person, public, pupil, ride, route, safety, school, schoolboy, schoolbus, schoolgirl, smile, smiling, transportation, travel, vehicle, window, young,