71146642 - The Acueducto de los Milagros, Miraculous Aqueduct, is a ruined Roman aqueduct bridge, part of the aqueduct built to supply water to the Roman colony of Emerita Augusta, current Mérida, Badajoz, Extremadura, Spain, Europe.71146555 - Obertor the Upper gate tower in Gengenbach, Black Forest, Baden-Wurttemberg, Germany, Europe on May 15, 2016.
