Yellow taxis pass people standing in silence during a protest at Taksim Square in Istanbul June 19, 2013. Turkey's deputy prime minister said on Wednesday he had no objection to silent anti-government protests inspired by a symbolic "Standing Man" vigil, comments that could help draw the sting out of three weeks of often violent demonstrations. REUTERS/Marko Djurica (TURKEY - Tags: CIVIL UNREST POLITICS TRANSPORT)