An Indigenous Indian dances at the Esplanade of Ministries during a demonstration against a proposed constitutional amendment known as PEC 215, which amends the rules for demarcation of indigenous lands, in Brasilia, October 1, 2013. According to the organizers, the protest is part of the National Indigenous Mobilization which is holding events in various parts of Brazil from September 30 to October 5 to defend the territorial rights of the indigenous population against the government, agribusiness and large mining and energy companies. REUTERS/Ueslei Marcelino (BRAZIL - Tags: POLITICS CIVIL UNREST SOCIETY TPX IMAGES OF THE DAY)