Quite an interesting location, even it may not seem such at first sight. Shows the old castle "The Stone", located near the city of Oryahovo on the shores of Danube river; as it passes through Bulgaria, prior to reaching the Black Sea. Near the castle, at a lower level, you see an abandoned square-ish building - once the best restaurant in town; as well as a rocket launch pad, covered with trees nowadays. There is also an underground bunker below; all is abandoned, including the high structure, once used to transfer electricity to Romania - it pairs with another such on the other shore. Beautiful decay at sunset indeed!
