rothenburg ob der tauber, germany, europe postcard. of old center. medieval siebers tower historic gate, old

german germany rothenburg city draw sketch drawing europe landscape line architectural architecture art background bavaria bavarian building cartoon european gate gothic hand drawn historic historical home house landmark medieval old outline place postcard road romantic der tauber silhouette sketches street tourism tourist touristic tower town traditional travel view vintage world vector postcard center siebers houses bright vibran sketch modern banner