Jeremy Corbyn, Leader of the Labour Party gives a speech days after he called a vote of no confidence in Prime Minister Theresa May's government, in Hastings, Britain, January 17, 2019
London's Mayor Boris Johnson receives a kiss from a supporter whilst campaigning for the local Conservative candidate in Finchley, north London, April 21, 2015
Britain's Prime Minister Boris Johnson welcomes U.S. President Donald Trump at the NATO leaders summit in Watford, Britain December 4, 2019
Britain's Prime Minister Theresa May reacts as she meets members of the United Kingdom's Invictus Games team on Horse Guards Parade in central London, May 15, 2018
Britain's Labour Party leader Jeremy Corbyn gestures after voting in local government elections in London, Britain, May 3, 2018
Britain's former Foreign Secretary Boris Johnson offers cups of tea to journalists outside his home near Thame in Oxfordshire, August 12, 2018
Britain's Prime Minister Boris Johnson gestures at a news conference in London, Britain November 29, 2019
WikiLeaks founder Julian Assange is seen as he leaves a police station in London, Britain April 11, 2019
Armed police taser a man inside the grounds of the Houses of Parliament in London, Britain, December 11, 2018
The forensic tent, covering the bench where Sergei Skripal and his daughter Yulia were found, is repositioned by officials in protective suits in the centre of Salisbury, Britain, March 8, 2018
Officials in protective suits check their equipment before repositioning the forensic tent, covering the bench where Sergei Skripal and his daughter Yulia were found, in the centre of Salisbury, Britain, March 8, 2018
Military personnel are seen testing people at a coronavirus test centre in the car park of Chessington World of Adventures as the spread of the coronavirus disease (COVID-19) continues, in London, Britain, April 10, 2020
Forensics officers are seen near the site of an incident at London Bridge in London, Britain, November 29, 2019
Actor Renee Zellweger poses as she arrives for the European premiere of "Judy" at the Curzon Mayfair in London, Britain September 30, 2019
Boris Johnson, a leadership candidate for Britain's Conservative Party, and Britain's former Brexit Minister Dominic Raab visit a butcher's shop in Oxshott, Surrey, Britain, June 25, 2019
U.S. President Donald Trump and first lady Melania Trump meet Britain's Prime Minister Theresa May and her husband Philip at Downing Street, as part of Trump's state visit in London, Britain, June 4, 2019
Jeremy Corbyn, Leader of the Labour Party gives a speech days after he called a vote of no confidence in Prime Minister Theresa May's government, in Hastings, Britain, January 17, 2019
Racegoers at Ascot Racecourse, Ascot, Britain - June 19, 2018
Members of the Coldstream Guards take part in the Trooping the Colour parade in central London, Britain June 8, 2019
A guardsmen lies on a stretcher during Trooping the Colour in London, Britain, June 17, 2017
A man dressed as Santa Claus relieves himself during the Santacon event in London, Britain December 10, 2016
Riders and his horse of the Spanish Riding School of Vienna performs during a dress rehearsal at the SSE Arena in London, Britain November 10, 2016
Britain's Home Secretary Theresa May, who is due to take over as prime minister on Wednesday, leaves after a cabinet meeting at number 10 Downing Street, in central London, Britain July 12, 2016
Britain's Chancellor of the Exchequer Rishi Sunak holds the red budget box outside his office in Downing Street in London, Britain March 11, 2020
U.S. President Barack Obama boards Air Force One prior to his departure from Stansted airport, Britain, April 24, 2016
Britain's Prime Minister David Cameron (L) and U.S. President Barack Obama leave Number 10 Downing Street in central London, Britain April 22, 2016
London Mayor Boris Johnson runs with the ball during a rugby coaching session at Haverstock School in London, Britain September 18, 2015
A cyclist rides through Primrose Hill in the early evening in London, Britain, December 29, 2015
Ayse Mehmet has tears wiped by her 3 year old granddaughter Ayse at her home, as the spread of the coronavirus disease (COVID-19) continues, in Enfield, Britain, April 27, 2020
A seagull carries a protective face mask at the port of Dover, Britain, August 11, 2020
An anti-war protester cries after the British parliament voted in favour of air strikes against militants in Syria, during a demonstration outside the Houses of Parliament in London, Britain, December 2, 2015
Doves are released during commemorations to mark the first anniversary of the Grenfell Tower fire, near the burn out social housing apartment block in west London, Britain June 14, 2018
A boat sails down the River Thames as the Houses of Parliament are seen at dusk in London, Britain, December 2, 2015
Mounted police officers ride through the snow in front of Admiralty Arch in London, February 28, 2018
A guardsman sits on duty in the snow at Horse Guards Parade in London, February 28, 2018
Demonstrators burn placards in front of parliament during an anti-austerity protest in central London, Britain June 20, 2015.
A commuter rides an escalator past volunteer actors dressed in World War I army fatigues, in Waterloo station, to commemorate the start of the Battle of The Somme, in London, Britain July 1, 2016.
Santa's on BMX cycles take part in a charity ride along Oxford street in London, Britain December 16, 2017.
Demonstrators fly a blimp portraying U.S. President Donald Trump, in Parliament Square, during the visit by Trump and first lady Melania Trump in London, Britain, July 13, 2018.
Daniel Lismore arrives for the Brit Awards at the O2 Arena in London, Britain, February 20, 2019.
A protester with her mouth taped is pictured outside the BBC Headquarters during an Extinction Rebellion demonstration in London, Britain October 11, 2019.
Police officers detain a climate change activist at Waterloo Bridge during the Extinction Rebellion protest in London, Britain April 16, 2019.
Performers demonstrate at Waterloo Bridge during the Extinction Rebellion protest in London, Britain April 16, 2019.
D-Day veterans walk through the 'D-Day 75 Garden' on display at the RHS Chelsea Flower Show in London, Britain, May 25, 2019.
A person is seen riding a bicycle wearing face protection in front of an art installation called Out of Order while the spread of the coronavirus disease (COVID-19) continues, London, Britain, April 20, 2020.
Police officers wearing face masks stand guard as Extinction Rebellion climate activists gather for a "peaceful disruption" of the UK parliament in London, Britain September 9, 2020.