Group of Eight and Group of Five leaders participate in a group photo at the G8 summit in L'Aquila, Italy on Thursday, July 9, 2009. Leaders from front row left to right, South Africa's President Jacob Zuma, Brazil's President Luiz Inacio Lula Da Silva, U.S. President Barack Obama, French President Nicolas Sarkozy, Italian Prime Minister Silvio Berlusconi, Russian President Dmitry Medvedev, Mexico's President Felipe Calderon. Back row left to right, China's State Councilor Dai Bingguo, India's Prime Minister Manmohan Singh, British Prime Minister Gordon Brown, German Chancellor Angela Merkel, Japanese Prime Minister Taro Aso, Sweden's Prime Minister Fredrik Reinfeldt and European Commission President Jose Manuel Barroso.