Genovevaburg (castle), built in the 13 century, Mayen, Eifel, Rhineland-Palatinate, Germany, Europe

sight architecture europe rooftops mountains roof nature high angle view landmark illumination historical buildings building exterior travel rheinland pfalz horizon summer castle evening sky eifel landmark outdoors dusk tower rhineland palatinate rooftops germany outdoor photography evening nature architecture summer genovevaburg castle mayen eifel rhineland palatinate germany europe