outer panorama of main entrance, wall and guardhouse of castle karlsruhe with square. in karlsruhe, baden-württemberg, germany

schloss karlsruhe karlsruher badische landesmuseum bundesverfassungsgericht palace badenwafrac14 rttemberg rhine badenbaden baden badendurlach durlach federal city capital unesco germany europe square wall fence panorama yellow castle fortress ancient mansion complex historical tower stone large royal monarch imperial residence facade building house front planted classical window entrance structure outdoor architecture domestic local