London

Boarding is erected in front of residential properties ahead of the annual Notting Hill Carnival, on August 26, 2016 in London, England. Many shops, businesses and residential properties are boarded up to prevent damage during the Notting Hill Carnival. More than one million people are expected to enjoy this year's carnival. It is the largest street festival in Europe and was first held in 1964 by the Afro-Caribbean community. Over the bank holiday weekend the streets come alive to steel bands, colourful floats and costumed performers as members of the public flood into the area to join in the celebrations.  (Photo by Dan Kitwood/Getty Images)

Dan Kitwood/Getty

Boarding is erected in front of residential properties ahead of the annual Notting Hill Carnival in London, England. Many shops, businesses and residential properties are boarded up to prevent damage during the Notting Hill Carnival. More than one million people are expected to enjoy this year’s carnival. It is the largest street festival in Europe and was first held in 1964 by the Afro-Caribbean community. Over the bank holiday weekend the streets come alive to steel bands, colourful floats and costumed performers as members of the public flood into the area to join in the celebrations.

An activist protests wears a mask outside the French embassy during, the "wear what you want beach party" in London, Thursday, Aug. 25, 2016. The protest is against the French authorities clampdown on Muslim women wearing burkinis on the beach. (AP Photo/Frank Augstein)

Frank Augstein/AP

An activist protests wears a mask outside the French embassy during, the “wear what you want beach party” in London. The protest is against the French authorities clampdown on Muslim women wearing burkinis on the beach

 Uniformed firemen and women line up at the top of The Monument on August 23, 2016 in London, England.  The event was to commemorate 350 years since the Great Fire of London in 1666, and 150 years of the London Fire Brigade.  (Photo by Dan Kitwood/Getty Images)

Dan Kitwood/Getty

Uniformed firemen and women line up at the top of The Monument in London, England. The event was to commemorate 350 years since theof London in 1666, and 150 years of the London Fire Brigade 

LONDON, ENGLAND - AUGUST 23:  Team GB athletes and members of the women's gold medal winning hockey team leave the aeroplane after arriving home at Heathrow Airport on August 23, 2016 in London, England. The 2016 British Olympic Team arrived back to Heathrow on a British Airways flight today having finished second in the medal table at the Rio Olympics. They totalled 67 medals including 27 Gold and 23 Silver in Great Britain's strongest Olympic performance in over a century.

Stuart C. Wilson/Getty Images

Team GB athletes and members of the women’s gold medal winning hockey team leave the aeroplane after arriving home at Heathrow Airport in London, England

Stefan Roussea/AFP/Getty

Armed Metropolitan Police counter terrorism officers take part in an exercise on the River Thames, London 

Armed police prepare to deploy from Hyde Park, central London, as Scotland Yard announced that the first of 600 additional armed officers were trained and operationally ready

Stefan Rousseau/PA Wire

Armed police prepare to deploy from Hyde Park, central London, as Scotland Yard announced that the first of 600 additional armed officers were trained and operationally ready

LONDON, ENGLAND - AUGUST 02:  An armed Metropolitan Police officer poses for a photograph as he patrols in Downing Street on August 2, 2016 in London, England. Security measures continue to be high in London while the current UK threat level for international terrorism is severe, meaning an attack is highly likely.  (Photo by Carl Court/Getty Images)

Carl Court/Getty

An armed Metropolitan Police officer poses for a photograph as he patrols in Downing Street, in London, England. Security measures continue to be high in London while the current UK threat level for international terrorism is severe, meaning an attack is highly likely 

A woman looks at a painting by Damien Hirst in front of a portrait of David Bowie at Sotheby's in London.

Frank Augstein/AP

A woman looks at a painting by Damien Hirst in front of a portrait of David Bowie at Sotheby’s in London

Pedestrians walk past the Bank of England (BOE) in the City of London on July 14, 2016. The Bank of England kept Thursday its interest rate at 0.50 percent, but signalled a possible August cut in response to Britain's vote to exit the EU. At its first monetary policy meeting since the June 23 referendum vote on Brexit, the BoE also maintained the amount of cash stimulus pumping around the economy at £375 billion ($497 billion, 448 billion euros), it said in a statement.  / AFP PHOTO / NIKLAS HALLE'NNIKLAS HALLE'N/AFP/Getty Images

Niklas Halle'n/AFP/Getty

Pedestrians walk past the Bank of England in the City of London. The Bank of England kept Thursday its interest rate at 0.50 percent, but signalled a possible August cut in response to Britain’s vote to exit the EU 

epa05423256 Outgoing British Prime Minister David Cameron (C, back to camera) is accompanied by his wife Samantha (R) and their children as they hug on the doorsteps upon their departure from No. 10 Downing Street for the last time, in London, Britain, 13 July 2016. Britain's current Home Secretary Theresa May is to become Britain's new Prime Minister later in the day after a meeting with the Queen.  EPA/ANDY RAIN

Andy Rain/EPA

Outgoing British Prime Minister David Cameron (C, back to camera) is accompanied by his wife Samantha (R) and their children as they hug on the doorsteps upon their departure from No. 10 Downing Street for the last time, in London, Britain

Larry, the 10 Downing Street cat, sits on the step outside the door of number 10 Downing Street in London on July 13, 2016, as Prime Minister David Cameron prepares to address his final Prime Minister's Questions at the House of Commons. British Prime Minister David Cameron is leaving his official

Adrian Dennis/AFP/Getty

Larry, the 10 Downing Street cat, sits on the step outside the door of number 10 Downing Street in London. British Prime Minister David Cameron is leaving his official 10 Downing Street on Wednesday to make way for Theresa May, but one resident is staying put: Larry the cat. Larry has been stalking the corridors of power since 2011, when he was brought into the prime minister’s office to handle pest control affairs.

LONDON, ENGLAND - JULY 12: A removal van loaded with cardboard boxes is inspected by police before entering Downing Street on July 12, 2016 in London, England. British Prime Minister David Cameron will step aside tomorrow (Wednesday) after his final Prime Minister's Questions allowing current Home Secretary Theresa May to move into 10 Downing Street. She was selected unopposed by Conservative MPs to be their new leader.  (Photo by Jack Taylor/Getty Images)

Jack Taylor/Getty

A removal van loaded with cardboard boxes is inspected by police before entering Downing Street in London, England. British Prime Minister David Cameron will step aside on Wednesday after his final Prime Minister’s Questions allowing current Home Secretary Theresa May to move into 10 Downing Street

Mayor of London Sadiq Khan lays a wreath at the London bombings 7/7 Memorial at Hyde Park in London, Britain

Hannah McKay/EPA

Mayor of London Sadiq Khan lays a wreath at the London bombings 7/7 Memorial at Hyde Park in London, Britain

The Chilcot inquiry into Iraq reports.... A member of the stop the war coalition, dressed as Tony Blair, protest outside the Chilcot inquiry at the QE2 centre, central London.

Charlie Bibby/FT

A member of the stop the war coalition, dressed as Tony Blair, protest outside the Chilcot inquiry at the QEII Centre in London 

A protester outside the Queen Elizabeth II Conference Centre, London, where the publication of the Chilcot inquiry into the Iraq War is taking place. PRESS ASSOCIATION Photo. Picture date: Wednesday July 6, 2016. See PA story POLITICS Chilcot. Photo credit should read: Yui Mok/PA Wire

Yui Mok/PA

A protester outside the Queen Elizabeth II Conference Centre, London, where the publication of the Chilcot inquiry into the Iraq War is taking place

Ground staff clean the order of play boards on day eight of the Wimbledon Championships at the All England Lawn Tennis and Croquet Club, Wimbledon. PRESS ASSOCIATION Photo. Picture date: Tuesday July 5 2016. See PA story TENNIS Wimbledon. Photo credit should read: Philip Toscano/PA Wire. RESTRICTIONS: Editorial use only. No commercial use without prior written consent of the AELTC. Still image use only - no moving images to emulate broadcast. No superimposing or removal of sponsor/ad logos. Call +44 (0)1158 447447 for further information.

Philip Toscano/PA

Ground staff clean the order of play boards on day eight of the Wimbledon Championships at the All England Lawn Tennis and Croquet Club, Wimbledon 

LONDON, ENGLAND - JULY 01: Professional wrestler Magnifico leaps from the ropes of a wrestling ring during a photo call at York Hall in Bethnal Green on July 1, 2016 in London, England. A number of luchadores will perform in 'The Greatest Spectacle of Lucha Libre', which takes place over two days and features Mexican and British stars from the world of Mexican Wrestling. (Photo by Jack Taylor/Getty Images)

Jack Taylor/Getty

Professional wrestler Magnifico leaps from the ropes of a wrestling ring at York Hall in Bethnal Green in London, England. A number of luchadores will perform in ‘The Greatest Spectacle of Lucha Libre’, which takes place over two days and features Mexican and British stars from the world of Mexican Wrestling. 

A member of the ground staff walks on the court cover, as rain delays play on day five of the Wimbledon Tennis Championships in London, Friday, July 1, 2016. (AP Photo/Ben Curtis)

Ben Curtis/AP

A member of the ground staff walks on the court cover, as rain delays play on day five of the Wimbledon Tennis Championships in London

Britain Tennis - Wimbledon - All England Lawn Tennis & Croquet Club, Wimbledon, England - 28/6/16 USA's Serena Williams in action against Switzerland's Amra Sadikovic

Stefan Wermuth/Reuters

Brokers react on a trading floor at BGC, in the Canary Wharf financial district of London, Britain June 27, 2016.    REUTERS/Toby Melville

Toby Melville/Reuters

Brokers react on a trading floor at BGC, in the Canary Wharf financial district of London, Britain