Ключевые слова: activity, area, background, backyard, blue, chain, child, childhood, children, city, color, colorful, day, empty, equipment, exercise, fun, game, garden, grass, green, ground, kid, kids, landscape, leisure, metal, nature, nobody, object, old, outdoor, outdoors, outside, park, plastic, play, playground, recreation, rubber, sand, school, sport, summer, sunny, swing, toy, tree, vacation, view,