see more

ISE, JAPAN - MAY 26: (From L) British Prime Minister David Cameron, Canadian Prime Minister Justin Trudeau, European Commission President Jean-Claude Juncker, European Council President Donald Tusk, Italian Prime Minister Matteo Renzi, German Chancellor Angela Merkel, US President Barack Obama, and Japanese Prime Minister Shinzo Abe attend working lunch during the first day of the G7 leaders summit in the city of Ise in Mie prefecture, Japan on May 26, 2016. (Photo by Ministry of Foreign Affairs of Japan / Handout/Anadolu Agency/Getty Images)

ISE, JAPAN - MAY 26: (From L) British Prime Minister David Cameron, Canadian Prime Minister Justin Trudeau, European Commission President Jean-Claude Juncker, European Council President Donald Tusk, Italian Prime Minister Matteo Renzi, German Chancellor Angela Merkel, US President Barack Obama, and Japanese Prime Minister Shinzo Abe attend working lunch during the first day of the G7 leaders summit in the city of Ise in Mie prefecture, Japan on May 26, 2016. (Photo by Ministry of Foreign Affairs of Japan / Handout/Anadolu Agency/Getty Images)