Ключевые слова: agricultural, agriculture, black, blue, brown, clouds, country, countryside, day, earth, environment, farmland, field, fog, grass, green, growth, industry, land, landscape, mulching film, nature, organic, outdoor, plant, protect, rain, rainclouds, row, rural, scene, sky, soil, spring, storm, stormclouds, summer, sun, sunlight, view,