An areal view taken on October 20, 2019, shows Lebanese protesters rallying in downtown Beirut, on the fourth day of demonstrations against tax increases and official corruption. - Tens of thousands of Lebanese continued rallying despite calls for calm from politicians and dozens of arrests on October 18, insisting the demonstrations should remain peaceful and non-sectarian, and demanding a sweeping overhaul of Lebanon's political system, citing grievances ranging from austerity measures to poor infrastructure. (Photo by - / AFP)