roman aqueduct of amoreira reconstructed between the 16th and 17th centuries in elvas. nature, architecture, history, street

16th 17th alentejo amoreira aqueduct arch architecture between bridge buttress century cityscape construction elvas engineering europe facade finery green heritage historical landmark masonry monument picturesque pillar plaster portugal quiet reconstructed remarkable road roman rustic shabby square stanchion stone structure summer supply tree trip urban vacation wall water waterway weathered