Ключевые слова: agriculture, alentejo, arid, background, blue, cereal, clouds, country, countryside, crop, drought, dry, earth, ecology, empty, environment, europe, farm, field, global, golden, harvest, hay, heat, hot, land, landscape, large, lonely, meadow, mediterranean, oak, pasture, planes, portugal, rural, single, sky, soil, straw, summer, sunny, tree, warming, wheat, wide, yellow,