Pottery master Oles from Belarus makes traditional pottery during the International Pottery Festival at a castle in Narva, on July 10, 2015. Pottery masters from Estonia, Russia and Belarus show their works of 17th century pottery technics during the International Pottery Festival, which is held at a medieval castle of Narva, the third largest city of Estonia, from July 9 to 12. (Xinhua/Sergei Stepanov)
