US President George W. Bush (L) looks past China's President Hu Jintao to Saudia Arabia's King Abdullah bin Abdulaziz as they stand with (top L-R) Spain's President Jose Luis Rodriguez Zapatero, Turkey's Prime Minister Tayyip Erdogan, India's Prime Minister Manmohan Singh and Canada's Prime Minister Stephen Harper for a group photo at the G20 Summit on Financial Markets and the World Economy at the National Building Museum in Washington, November 15, 2008. [Agencies]