vintage road bridge over sado river, alcácer do sal - portugal

bridge river landmark waterway transport overpass water reflection arch walkway canal vintage road over sado alcácer sal portugal green iron alentejo outdoor destination support arch engineering infrastructure iron steel green retro banks grass historic historical aged buildings scenic relax nature metal riverside perspective tourism city summer urban old landmark travel landscape architecture construction structure park transportation transport river sado bridge road vintage alcacer sal alentejo setubal portuguese portugal europe libris schiwedler bowstring