Turkish President Recep Tayyip Erdogan, left, and Japanese Prime Minister Shinzo Abe at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738578
Japanese Prime Minister Shinzo Abe at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738577
British Prime Minister David Cameron at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738576
British Prime Minister David Cameron at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738575
European Council President Donald Tusk at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738574
Turkish President Recep Tayyip Erdogan at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738573
Turkish President Recep Tayyip Erdogan, left, and Azerbaijani President Ilham Aliyev at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738572
Azerbaijani President Ilham Aliyev at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738571
Azerbaijani President Ilham Aliyev at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738570
UN Secretary-General Ban Ki-moon at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738567
Turkish President Recep Tayyip Erdogan and IMF Managing Director Christine Lagarde at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738565
IMF Managing Director Christine Lagarde at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738562
IMF Managing Director Christine Lagarde at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738560
Russian President Vladimir Putin, 1st row 5th right, poses for a group photo at the G20 summit with the participation of representatives of guest countries and international organizations in Antalya, Turkey, November 15, 2015. 1st row, from right: European Commission President Jean-Claude Juncker, European Council President Donald Tusk, Azerbaijani President Ilham Aliyev, South Korean President Park Geun-hye, Russian President Vladimir Putin, Brazilian President Dilma Rousseff, U.S. President Barack Obama, Turkish President Recep Tayyip Erdogan, Chinese President Xi Jinping, King of Saudi Arabia Salman bin Abdulaziz Al Saud, and South African President Jacob Zuma, and Mexican President Enrique Peña Nieto.15.11.2015#2738554
Turkish President Recep Tayyip Erdogan and German Chancellor Angela Merkel at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738542
Turkish President Recep Tayyip Erdogan and German Chancellor Angela Merkel at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738537
Turkish President Recep Tayyip Erdogan and German Chancellor Angela Merkel at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738534
German Chancellor Angela Merkel at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738533
U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738532
U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738528
U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738526
Turkish President Recep Tayyip Erdogan, left, and U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738525
U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738524
Turkish President Recep Tayyip Erdogan, left, and U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738523
Turkish President Recep Tayyip Erdogan, left, and U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738522
Turkish President Recep Tayyip Erdogan, left, and Chinese President Xi Jinping at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738521
Turkish President Recep Tayyip Erdogan, left, and British Prime Minister David Cameron at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738520
Turkish President Recep Tayyip Erdogan, left, and Indian Prime Minister Narendra Modi at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738519
Russian President Vladimir Putin at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738518
Russian President Vladimir Putin, right, and Turkish President Recep Tayyip Erdogan at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738517
Russian President Vladimir Putin, right, arrives at the G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738513
Turkish President Recep Tayyip Erdogan, left, and UN Secretary-General Ban Ki-moon at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738507
Turkish President Recep Tayyip Erdogan and IMF Managing Director Christine Lagarde at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738506
Russian President Vladimir Putin, right, and Turkish President Recep Tayyip Erdogan at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738505
Turkish President Recep Tayyip Erdogan at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738504
Turkish President Recep Tayyip Erdogan, left, and U.S. President Barack Obama at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738503
Russian President Vladimir Putin at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738502
Russian President Vladimir Putin at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738501
Russian President Vladimir Putin, right, and Turkish President Recep Tayyip Erdogan at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738500
Russian President Vladimir Putin, right, and Turkish President Recep Tayyip Erdogan at the opening of G20 summit in Antalya, Turkey, November 15, 2015.15.11.2015#2738499
November 15, 2015. Russian President Vladimir Putin, foreground left, during a welcome reception at the Antalya International Airport in Turkey where he came to take part in the G20 summit.15.11.2015#2738423
November 15, 2015. Russian President Vladimir Putin, center, during a welcome reception at the Antalya International Airport in Turkey where he came to take part in the G20 summit.15.11.2015#2738421