narrow country road from the eifel to the belgien ardennes

road lane asphalt infrastructure highway tree freeway tarmac waterway walkway grass plant soil sidewalk transport trail narrow country eifel ardennes welchenhausen german border village oberhausen burg reuland belgian side river open old bridge real anymore living european union making countries grow together belgien valley vallée l#39aph39#our sauer sauertal country road narrow driving travel