London

LONDON, UNITED KINGDOM - JUNE 27: Chancellor George Osborne speaks at The Treasury, where he moved to try to calm market turmoil triggered by the pro-Brexit vote on June 27, 2016 in London, United Kingdom.  Mr Osborne spoke ahead of the start of financial trading and outlined how the Government will "protect the national interest" after the UK voted to leave the EU. (Photo by Richard Pohle - WPA Pool/Gettty Images)

Richard Pohle/Pool/Getty

Chancellor George Osborne speaks at The Treasury, where he moved to try to calm market turmoil triggered by the pro-Brexit vote in London, United Kingdom. Mr Osborne spoke ahead of the start of financial trading and outlined how the Government will “protect the national interest” after the UK voted to leave the EU

Changing of the Guard ceremony take place outside Buckingham Palace in central London

Odd Anderson/AFP/Getty Images

Changing of the Guard ceremony takes place outside Buckingham Palace in central London

A dancer performing during the Pride in London parade, as it makes its way through the streets of central, London. PRESS ASSOCIATION Photo. Picture date: Saturday June 25, 2016. See PA story POLICE Pride. Photo credit should read: Daniel Leal-Olivas/PA Wire

Daniel Leal-Olivas/PA

A dancer performing during the Pride in London parade, as it makes its way through the streets of central, London 

A City of Westminster worker sweeps the pavement outside 10 Downing Street in central London on June 25, 2016. The result of Britain's June 23 referendum vote to leave the European Union (EU) has pitted parents against children, cities against rural areas, north against south and university graduates against those with fewer qualifications. London, Scotland and Northern Ireland voted to remain in the EU but Wales and large swathes of England, particularly former industrial hubs in the north with many disaffected workers, backed a Brexit. / AFP PHOTO / JUSTIN TALLISJUSTIN TALLIS/AFP/Getty Images

Justin Tallis/AFP/Getty

A City of Westminster worker sweeps the pavement outside 10 Downing Street in central London, United Kingdom 

Leader of UKIP, Nigel Farage, celebrates victory in the EU Referendum at the leave.eu party in Milbank, London.

Charlie Bibby/FT

Nigel Farage Leader of the UK Independence Party celebrates the EU Referendum at the Leave.EU party in Milbank, London 

Dawn breaks behind the Houses of Parliament and the statue of Winston Churchill in Westminster, London, Britain

Toby Melville/Reuters

Dawn breaks behind the Houses of Parliament and the statue of Winston Churchill in Westminster, London, Britain 

A "Vote Remain" banner being flown by an aircraft is seen behind the Big Ben clocktower in London, Britain June 22, 2016.  REUTERS/Toby Melville

Toby Melville/Reuters

A “Vote Remain” banner being flown by an aircraft is seen behind Big Ben in London 

An MP wears white roses in her hair as she arrives with other MPs at St Margaret's Church, London, for a service of prayer and remembrance to commemorate Jo Cox MP. PRESS ASSOCIATION Photo. Picture date: Monday June 20, 2016. Members of the UK Parliament attended the service to commemorate Labour MP Jo Cox. Addresses were given by the Speaker’s Chaplain, the Reverend Rose Hudson-Wilkin with readings by the Speaker, the Honourable John Bercow and Glenys Kinnock, Baroness Kinnock of Holyhead. See PA story POLITICS MP Service. Photo credit should read: Nick Ansell/PA Wire

Nick Ansell/PA Wire

An MP wears white roses in her hair as she arrives with other MPs at St Margaret’s Church, London, for a service of prayer and remembrance to commemorate Jo Cox MP.

Rain Heralds The First Day Of British Summer...LONDON, ENGLAND - JUNE 20: Tourists carrying umbrellas take pictures on Westminster Bridge on June 20, 2016 in London, England. The first day of British Summer is marked by rainy weather in London today with more showers forecast for much of the week ahead. (Photo by Jack Taylor/Getty Images)

Jack Taylor/Getty

Tourists carrying umbrellas take pictures on Westminster Bridge in London, England. The first day of British Summer is marked by rainy weather in London today with more showers forecast for much of the week ahead

A boat carrying supporters for the Remain in the EU campaign including Sir Bob Geldoff (C) shout and wave at Brexit fishing boats as they sail up the river Thames in central London on June 15, 2016. A Brexit flotilla of fishing boats sailed up the River Thames into London today with foghorns sounding, in a protest against EU fishing quotas by the campaign for Britain to leave the European Union. / AFP PHOTO / BEN STANSALLBEN STANSALL/AFP/Getty Images

Ben Stansall/AFP/Getty

A boat carrying supporters for the Remain in the EU campaign including Sir Bob Geldoff shout and wave at Brexit fishing boats as they sail up the river Thames in central London

Britain's Prime Minister David Cameron and his wife Samantha arrive for a service of thanksgiving for Queen Elizabeth's 90th birthday at St Paul's cathedral in London, Britain, June 10, 2016. REUTERS/Peter Nicholls

Peter Nicholls/Reuters

Britain’s Prime Minister David Cameron and his wife Samantha arrive for a service of thanksgiving for Queen Elizabeth’s 90th birthday at St Paul’s cathedral in London

Chris Ratcliffe/Bloomberg

A man, wearing socks featuring the design of the British Union Flag, commonly known as a Union Jack, stands in London. U.K. Prime Minister David Cameron said he’ll hold a long-pledged referendum on the U.K.’s membership of the European Union on June 23 

Former manager of Chelsea and current manager of Manchester United Jose Mourinho, centre, tries to get in the back of a car as he leaves after attending an employment tribunal for former Chelsea team doctor Eva Carneiro at the Croydon Employment Tribunal in Croydon, south London

Matt Dunham/AP

Former manager of Chelsea and current manager of Manchester United Jose Mourinho, centre, tries to get in the back of a car after attending an employment tribunal for former Chelsea team doctor Eva Carneiro at the Croydon Employment Tribunal in Croydon, south London.

A graffiti mural of boxer Muhammad Ali and singer Prince - who would have been 58 today - in Camberwell, south London

Yui Mok/PA

A graffiti mural of boxer Muhammad Ali and singer Prince – who would have been 58 today – in Camberwell, south London

A Chelsea Pensioner is seen through New Covent Garden Flower Market's tribute to Queen Elizabeth II - a three metre high profile of the Queen made from over 5,000 cut flowers, during a press day ahead of the Chelsea Flower Show at the Royal Hospital Chelsea in London. PRESS ASSOCIATION Photo. Picture date: Monday May 23, 2016. See PA story CONSUMER Chelsea. Photo credit should read: Yui Mok/PA Wire

Yui Mok/PA

A Chelsea Pensioner is seen through New Covent Garden Flower Market’s tribute to Queen Elizabeth II. The three meter high profile of the Queen is designed by Veevers Carter and made from over 5,000 cut flowers during a press day ahead of the Chelsea Flower Show at the Royal Hospital Chelsea in London 

LONDON, ENGLAND - MAY 20:  Poppies are installed in an installation at Royal Hospital Chelsea on May 20, 2016 in London, England. The installation comprises of a tribute of almost 300,000 handcrafted poppies created by landscape designer Phillip Johnson. The display is in honour of all servicemen and women who have fought across all wars, conflicts and peacekeeping operations over the last 100 years, and will be on display at the 2016 RHS Chelsea Flower Show from 24-28 May 2016.  (Photo by Dan Kitwood/Getty Images)

Dan Kitwood/Getty

Poppies are installed in an installation at Royal Hospital Chelsea in London. The installation comprises of almost 300,000 handcrafted poppies created by landscape designer Phillip Johnson. The display is in honour of all servicemen and women who have fought across all wars, conflicts and peacekeeping operations over the last 100 years, and will be on display at the 2016 RHS Chelsea Flower Show.

Mayor of London Sadiq Khan (left) meets former mayor of New York Michael Bloomberg at City Hall in London

Stefan Rousseau/PA

Mayor of London Sadiq Khan (left) meets former mayor of New York Michael Bloomberg at City Hall in London today, as the billionaire has warned Brexit would damage Britain’s economy.

Greenpeace protesters climb the British Museum in London, in protest against BP's sponsorship of the museum's Sunken Cities exhibition. PRESS ASSOCIATION Photo. Picture date: Thursday May 19, 2016. See PA story ENVIRONMENT Protest. Photo credit should read: Anthony Devlin/PA Wire

Anthony Devlin/PA

Greenpeace protesters climb the British Museum in London, in protest against BP’s sponsorship of the museum’s Sunken Cities exhibition

Swimming- European Aquatics Championships- London, Britain, 19/5/2016. Sweden's Louise Hannson starts in the women's 100m butterfly preliminary event.   REUTERS/Stefan Wermuth

Stefan Wermuth/Reuters

Sweden’s Louise Hannson starts in the women’s 100m butterfly preliminary event European Aquatics Championships London, Britain

Queen Elizabeth II leaves Buckingham Palace, London, ahead of the State Opening of Parliament. PRESS ASSOCIATION Photo. Picture date: Wednesday May 18, 2016. See PA story POLITICS Speech. Photo credit should read: Dominic Lipinski/PA Wire

Dominic Lipinski/PA

Queen Elizabeth II leaves Buckingham Palace, London, ahead of the State Opening of Parliament