roman aqueduct of tarragona, also known as pont del diable or de les ferreres. the purpose of this magnificent construction was

ancient antique aqueduct arch architecture art bridge building catalan catalonia city collect construction culture del destination devil diable empire engineering europe european ferreres francoli heritage historic historical history landmark landscape les magnificent monument nature old pont remains river roman rome ruin scenery spain spanish stone tarraco tarragona tourism tourist transport travel viaduct water