Ключевые слова: agriculture, background, beautiful, beauty, blue, cloud, cornfield, country, creek, ecology, environment, fall, field, flora, forest, grass, green, heaven, hill, horizon, land, landscape, lawn, light, meadow, mirror, mountain, natural, nature, nobody, outdoor, pasture, plain, river, rural, scenery, season, sky, spring, summer, sunny, surface, tourism, travel, tree, view, water, weather, wildlife, wood,