Activists of charity organization Oxfam, wearing masks of the G8 heads of state, pose as they perform...
Oxfam activists wear masks of the G8 heads of state (L to R) Italian Prime Minister Silvio Berlusconi, Russian President Dmitry Medvedev, U.S. President Barack Obama and Japanese Prime Minister Taro Aso as they perform as ancient Romans at the Circo Massimo in Rome July 6, 2009. Leaders from the Group of Eight major industrial nations and the main developing economies will hold talks from July 8-10 in the central Italian city of L'Aquila. Italian Prime Minister Silvio Berlusconi says 40 countries and international organisations are expected to attend, representing 90 percent of the global economy. REUTERS/Max Rossi (ITALY POLITICS IMAGES OF THE DAY)