Ключевые слова: abstract, agriculture, blue, cloud, cloudscape, environment, farm, field, freedom, grass, green, green field, green landscape, hill, horizon, horizon over land, horizontal, idyllic, industry, landscape, landscaped, lawn, loneliness, meadow, mountain, nature, no people, nonurban scene, outdoors, panoramic, pasture, pattern, plant, rural scene, scenics, sky, spring, summer, summer landscape, tree, vacations, valley,