Ключевые слова: activity, amusement, background, blue, child, childhood, children, climb, color, colorful, enjoyment, entertainment, exercise, fitness, focus, fun, game, graffiti, happiness, happy, joy, kid, kindergarten, leisure, metal, outdoor, outside, park, people, play, playground, playing, schoolyard, slide, soft, sport, summer, toy, urban, wood, young, youth,