Château de Dreistein
France · Europe

About
The Château de Dreistein is a ruined castle in the commune of Ottrott in the Bas-Rhin département of France. It is, in fact, three separate castles built on rocky promontories, hence the name drei Stein, "three stones" in medieval German.
Adapted from Wikipedia (CC BY-SA)。Photography via Wikimedia Commons.