Ключевые слова: abstract, activity, background, blue, building, clear, cloud, construction, day, entertainment, environment, fun, garden, green, hobby, holiday, lake, leisure, liquid, nature, outdoors, outside, park, plastic, play, pool, recreation, red, relax, relaxation, river, rock, safety, sky, solid, sport, stone, structure, summer, sunny, swim, swimming, travel, vacation, wall, water, wet, white,