Ключевые слова: activity, auto, background, book, bus, car, cartoon, child, children, city, color, cute, design, drawing, education, educational, find, flat, fun, funny, game, graphic, icon, illustration, isolated, kid, kindergarten, learning, logic, page, passenger, play, preschool, puzzle, road, school, search, symbol, toy, traffic, transport, transportation, travel, trip, truck, urban, vehicle, worksheet, yellow,