Ключевые слова: activity, background, blue, care, child, childhood, color, colorful, development, equipment, exercise, fitness, fun, game, green, ground, happy, horse, isolated, kid, ladder, leisure, modern, outdoor, outside, park, plastic, play, playground, playhouse, recreation, red, safe, safety, school, slide, sport, stairs, structure, summer, toy, white, yard, young, youth,