historical building in the old town of braunschweig, lower saxony

landmark architecture facade building palace plaza downtown estate tower tourism neighbourhood mansion town city historical old braunschweig lower saxony germany gewandhaus architecture building german germany house lower saxony north northern typical historical old scenic history historic front facade brown brick stone europe tree european cityscape blue sky spring down downtown braunschweig oker city brunswick stone square medieval neighborhood half timber timbering timbered frame framed framework street urban town