Ключевые слова: abstact, agriculture, close, closeup, countryside, cultivation, detail, douro, europe, field, grape, green, harvest, heritage, hill, horizontal, land, landscape, line, lines, nature, outdoor, part, pattern, plant, port, porto, portugal, region, repetition, road, row, section, separation, slope, steep, systematic, terrace, terraced, texture, tree, valley, vine, vineyard, viticulture, water, wine, winery,