historical castle in the old town of braunschweig, lower saxony

landmark monument palace tourism plaza architecture statue facade building sculpture town city art travel historical castle old braunschweig lower saxony germany quadriga rider horse architecture building german germany house lower saxony north northern typical historical old scenic history historic front facade brown brick stone europe tree european cityscape sun light bright blue sky spring down downtown braunschweig oker city brunswick stone castle palace tower statue sculpture square town duke