Boppard, Shipping on the river Rhine, Koeln-Duesseldorfer, Mittelrhein, Rhineland-Palatinate, Germany, Europe

unesco world cultural heritage architecture europe house people city transportation house facade unesco cloud boppard nature clouds incidental people building exterior people in the background travel rheinland pfalz urban scene summer day sky water excursion boat row of houses outdoors river houses houses rhineland palatinate city traffic ship germany river rhine person outdoor photography day nature landscape architecture summer rhine shipping ship koeln duesseldorfer cultural heritage of the world: oberes mittelrheintal boppard mittelrhein rhineland palatinate germany europe