Ключевые слова: activity, amusement, blue, childhood, childish, climb, colorful, down, downhill, education, entertainment, fun, funny, game, garden, green, ground, gym, hill, ladder, leisure, orange, outdoor, park, plastic, play, playground, playtime, pool, recreation, recreational, red, sand, slide, slider, strip, structure, summer, swimming, teenage, toy, vacation, water, wet, white, yellow,