An interesting little staircase in Hohenzollern Castle. Hohenzollern Castle is the ancestral seat of the imperial House of Hohenzollern. The third of three castles on the site, it is located atop Berg Hohenzollern, a 768 ft. bluff rising above the towns of Hechingen and Bisingen in the foothills of the Swabian Alps of central Baden-Württemberg, Germany.
