US President Donald Trump speaks during a bilateral meeting with Italy's Prime Minister Giuseppe Conte. AFP
Britain's Prime Minister Boris Johnson (left), US President Donald Trump (centre), German Chancellor Angela Merkel (second right), Turkey's President Recep Tayyip Erdogan (right) and other Nato leaders leave the stage after the family photo to head to the plenary session at the NATO summit at the Grove hotel in Watford. AFP
Emmanuel Macron, France's president, gestures while speaking during a news conference. Bloomberg
Britain's Princess Anne, right, talks to Nato delegates from left, Canadian Prime Minister Justin Trudeau and Britain's Prime Minister Boris Johnson. AP
US President Donald Trump speaks during a bilateral meeting with Italy's Prime Minister Giuseppe Conte (unseen) at the Nato summit at the Grove hotel in Watford. AFP
Donald Trump and Italian Prime Minister Giuseppe Conte meet on the sidelines of the Nato summit in Watford. Reuters
France's President Emmanuel Macron (right) greets Poland's President Andrzej Duda (left) during a meeting at the Nato summit at the Grove hotel in Watford. AFP
France's President Emmanuel Macron gives a press conference. AFP
US President Donald Trump speaks during a bilateral meeting with Italy's Prime Minister Giuseppe Conte. AFP
Britain's Prime Minister Boris Johnson (left), US President Donald Trump (centre), German Chancellor Angela Merkel (second right), Turkey's President Recep Tayyip Erdogan (right) and other Nato leaders leave the stage after the family photo to head to the plenary session at the NATO summit at the Grove hotel in Watford. AFP
Emmanuel Macron, France's president, gestures while speaking during a news conference. Bloomberg
Britain's Princess Anne, right, talks to Nato delegates from left, Canadian Prime Minister Justin Trudeau and Britain's Prime Minister Boris Johnson. AP
US President Donald Trump speaks during a bilateral meeting with Italy's Prime Minister Giuseppe Conte (unseen) at the Nato summit at the Grove hotel in Watford. AFP
Donald Trump and Italian Prime Minister Giuseppe Conte meet on the sidelines of the Nato summit in Watford. Reuters
France's President Emmanuel Macron (right) greets Poland's President Andrzej Duda (left) during a meeting at the Nato summit at the Grove hotel in Watford. AFP
France's President Emmanuel Macron gives a press conference. AFP
US President Donald Trump speaks during a bilateral meeting with Italy's Prime Minister Giuseppe Conte. AFP