November 3, 2011. Front row, from left: President of Equatorial Guinea Teodoro Obiang Nguema Mbasogo, President of Brazil Dilma Rousseff, President of Russia Dmitri Medvedev, President of Argentina Cristina Fernandez de Kirchner, President of France Nicolas Sarkozy, US President Barack Obama, President of Indonesia Susilo Bambang Yudhoyono, President of Mexico Felipe Calderon, President of South Korea Lee Myung-bak and President of the Republic of South Africa Jacob Zuma posing for an official photograph at the G20 summit, Festival and Congress Palace, Cannes.