side panorama of main entrance of castle karlsruhe with garden and buildings. in karlsruhe, baden-württemberg, germany

ancient area baden badenbaden badendurlach badenwafrac14 badische botanical bundesverfassungsgericht capital castle city colorful complex durlach europe federal flora flower fort garden germany grass green historical imperial karlsruhe karlsruher landesmuseum large mansion monarch monument palace panorama protection residence rest rhine royal rttemberg schloss sculpture square stone stronghold tower tree unesco vegetation wall