Ключевые слова: aeroplane, airplane, alone, background, backyard, calm, casual, child, childhood, concept, dreaming, field, freedom, fun, grass, green, happiness, happy, healthy, imagination, kid, leisure, lifestyle, lying, nature, orange, outdoors, outside, park, people, plane, playing, relax, relaxation, serenity, spring, summer, thinking, thoughts, tired, toy, tranquility, trees, young, youth,