Llangollen Canal passes over River Dee valley at Pontcysyllte Aqueduct, UNESCO World Heritage Site, Denbighshire and Wrexham, Wales, United Kingdom, Europe

color image horizontal travel destinations travel outdoors day wrexham wales england castle fortress built structure architecture river dee valley pontcysyllte aqueduct boat denbighshire no people tree clear sky sky past history valley unesco world heritage site unesco uk boats nautical vessel nautical vessels transport transportation daytime outdoor outside travel destination tourist destination tourist destinations