European Union leaders observe a minute of silence in memory of the victims of Paris attacks, at the Group of 20 (G20) leaders summit in the Mediterranean resort city of Antalya, Turkey, November 16, 2015. The leaders are (L-R) Spanish Prime Minister Mariano Rajoy, German Chancellor Angela Merkel, President of the European Council Donald Tusk, French Foreign Minister Laurent Fabius, European Commission President Jean-Claude Juncker, British Prime Minister David Cameron and Italian Prime Minister Matteo Renzi. REUTERS/Volkan Furuncu/Pool TPX IMAGES OF THE DAY