aqueduct of segovia. castile and leon, spain.

ancient and antique aqueduct aquifer arches architecture ashlar azoguejo bell blocks brick bridge castile city cityscape columns construction consuelo culture del dynasty empire europe european exterior flavian granite heritage hispania historic history landmark leon monument monumental niche nobody patrimony pillars remains roman rows ruins segovia sightseeing spain spanish square stone sunny tourism tower transportation unesco village virgin water waterworks world