A man walks in front of a banner depicting an image of Saudi Crown Prince Mohammed bin Salman holding a chainsaw, near the Union of Tunisian Journalists headquarters in Tunis, Tunisia, November 26, 2018. The banners read ''no to the desecration of Tunisia, the land of the revolution'' (top R) and "no welcomes to bin Salman in Tunisia, the land of the revolution" (L). REUTERS/Zoubeir Souissi