Ключевые слова: abstract, agriculture, background, backgrounds, beautiful, blue, branch, clear, cloud, country, countryside, day, ecology, environment, field, grass, green, horizon, idyllic, land, landscape, landscaped, lawn, leaf, lonely, meadow, natural, nature, oak, outdoor, outdoors, pasture, plain, plant, rural, season, single, sky, spring, summer, thunderstorm, tree, weather, wood,