Actors in historic costumes perform in a royal court ball during the Rococo festival at the Friedrichsfelde Palace, Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)

A pair of actors perform the royal fencing during the Rococo festival at the Friedrichsfelde Palace, eastern Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)

An actor shows the acrobatic skill with his pet bird during the Rococo festival at the Friedrichsfelde Palace, Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)

Visitors watch the Mahjong introduced from China to Germany some 250 years ago, during the Rococo festival at the Friedrichsfelde Palace, Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)

A pair of actors in the Rococo festival perform the episode of a fairy tales in the Friedrichsfelde Palace, Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)

Actors in the Rococo Festival present themselves in flamboyant costumes on the square of the Friedrichsfelde Palace, Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)

Actors in historic costumes perform during the Rococo festival at the Friedrichsfelde Palace, Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)

Actors in historic costumes perform during the Rococo festival at the Friedrichsfelde Palace, Berlin, Germany, Aug. 25, 2013. The Rococo Festival brings back the splendid royal lives and flavors during the reign of Friedrich II, King of Prussia dated back to 18th century. (Xinhua/Pan Xu)