Photo taken on Nov 14, 2013 shows an artwork which will be displayed at the 2013 Taipei Digital Art Festival in Taipei, Southeast China's Taiwan. A press conference is held here Thursday for the coming festival, which will last from Nov 15 to Nov 24 at Songshan Cultural and Creative Park. [Photo/Xinhua]

Art Taipei 2013: longest-running art fair in Asia 

Works displayed at metal art exhibition