Ключевые слова: antique, back, balance, blue, board, boys, child, colorful, concept, down, equipment, exercise, field, fun, game, grass, green, group, handle, happy, high, holiday, kids, oil, old, outdoor, outside, park, people, play, playground, recreation, red, seat, see, seesaw, sign, sky, smiling, summer, teeter, totter, toy, trees, two, up, white, wood, yellow, young,