our bridge in ouren, belgium

bridge waterway river water canal reflection reservoir arch channel transport tree pond viaduct watercourse stream architecture ouren belgium 2023: village street belgian flag small town borders germany luxembourg valley tiny memorial founding contracts european union unification process located right border german road luxemburg lux grand duchy europe burg-reuland welchhausen oberhausen lieler three country site heinerscheid treaty rome léiler clerf kanton map burg reuland valley vallée l#39aph39#our sauer sauertal