Turkish President Recep Tayyip Erdogan greets supporters on August 7, 2016 in Istanbul during a rally against failed military coup on July 15. Hundreds of thousands of people gathered in Istanbul today for a pro-democracy rally organised by the ruling party, bringing to an end three weeks of demonstrations in support of President Recep Tayyip Erdogan after last month's failed coup. / AFP PHOTO / OZAN KOSE