A protester clashes with pro-government forces at Independence Square in Kiev August 7, 2014. Tensions flared on Thursday on Kiev's Independence Square, the scene of street protests that toppled a Moscow-backed president in February, when protesters still camped there clashed with city workers who tried to clear away their tents. REUTERS/Konstantin Chernichkin (UKRAINE - Tags: POLITICS CIVIL UNREST MILITARY TPX IMAGES OF THE DAY)