Rows of grape vines line the valley of the River Douro in Portugal
Terraces of grape vines for port wine production line the hillsides of the Douro valley in Portugal
Size: 12000px × 5334px
Photo credit: © BackyardBest / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: agriculture, beautiful, country, countryside, cultivate, cultivation, douro, europe, field, grape, green, growth, harvest, hill, landscape, mountain, nature, outdoor, panorama, pinhao, plant, plantation, port, porto, portugal, portuguese, river, rural, scenic, terrace, terraced, travel, unesco, valley, vine, vineyard, viniculture, viticulture, wine, winemaking, winery