TOPSHOT - Local people watch the tomb of Zenyel Bey  while it is carried on a rolling structure on May 12, 2017, at Hasankeyf in Batman, southeastern Turkey, as it is moved to stave off the risk of flooding from a dam project.
Turkish authorities on Friday conducted a hugely ambitious and also controversial operation to move an over half-millenium old tomb to new location to stave off the risk of flooding from a dam project. The tomb of Zenyel Bey is a 15th century memorial to one of the key figures in the Ak Koyunlu tribe who controlled much of eastern Anatolia and the Caucasus and vied for supremacy with the emerging Ottomans.  / AFP PHOTO / ILYAS AKENGIN        (Photo credit should read ILYAS AKENGIN/AFP/Getty Images)