Arm in arm, world leaders, left to right: Greek Prime Minister Antonis Samaras, Spanish Prime Minister Mariano Rajoy, British Prime Minister David Cameron, Danish Prime Minister Helle Thorning-Schmidt, European Union foreign policy chief Federica Mogherini, Paris Mayor Anne Hidalgo, European Commission President Jean-Claude Juncker, Israeli Prime Minister Benjamin Netanyahu, Malian President Ibrahim Boubacar Keita, French President Francois Hollande, German Chancellor Angela Merkel, European Union President Donald Tusk, Palestinian president Mahmud Abbas, Jordan's Queen Rania, Jordan's  King Abdullah II, Italian Prime Minister Matteo Renzi, Turkish Prime Minister Ahmet Davutoglu, Ukrainian President Petro Poroshenko and other guests .
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