Police forensics officers work around a silver Ford Fiesta car that was driven into a barrier at the Houses of Parliament in central London on August...
Union flag flies at half-mast from a flagpole above the Houses of Parliament in London on May 23 as a mark of respect to those killed and injured in...
Elizabeth Tower is seen at the Houses of Parliament in central London on March 22, 2017 as emergency services deal with the aftermath of a terror...
Members of the Anglo-Iranian community and supporters of the National Council of Resistance of Iran attend a memorial service to pay tribute to slain...
Police car sits parked outside the Houses of Parliament following yesterday morning's incident, which is being investigated by terror police on...
Armed police officers stand behind security barriers outside the Houses of Parliament following yesterday morning's incident, which is being...
Armed police officers stand behind security barriers outside the Houses of Parliament following yesterday morning's incident, which is being...
Police forensics officers work around a silver Ford Fiesta car that was driven into a barrier at the Houses of Parliament in central London on August...
Police forensics officers work around a silver Ford Fiesta car that was driven into a barrier at the Houses of Parliament in central London on August...
Armed police patrol outside the Houses of Parliament, on the day that Britain's Prime Minister Tony Blair heads into a Parliamentary showdown over...
Armed police patrol outside the Houses of Parliament, London, on the day that Britain's Prime Minister Tony Blair heads into a Parliamentary showdown...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood, former terrorist suspect detainee Rizwaan Sabir, Dianne Abbott MP, actress Honor...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood, former terrorist suspect detainee Rizwaan Sabir, Dianne Abbott MP, actress Honor...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood, former terrorist suspect detainee Rizwaan Sabir, Dianne Abbott MP, actress Honor...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood, former terrorist suspect detainee Rizwaan Sabir, Dianne Abbott MP, actress Honor...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood, former terrorist suspect detainee Rizwaan Sabir, Dianne Abbott MP, actress Honor...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood, former terrorist suspect detainee Rizwaan Sabir, Dianne Abbott MP, actress Honor...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood and former terrorist suspect detainee Rizwaan Sabir prepare to release ballons in...
Shadow Home Secretary David Davis, designer Dame Vivienne Westwood, former terrorist suspect detainee Rizwaan Sabir, MP Dianne Abbott, actress Honor...
Designer Dame Vivienne Westwood and former terrorist suspect detainee Rizwaan Sabir attend a protest outside the Houses of Parliament on June 10,...
Armed British Police officers stand on duty outside of the Houses of Parliament in Westminster, central London on May 23 following the terror attack...
Armed British Police officers stand on duty outside of the Houses of Parliament in Westminster, central London on May 23 following the terror attack...
Armed British Police officers stand on duty outside of the Houses of Parliament in Westminster, central London on May 23 following the terror attack...
Armed British Police officers stand on duty outside of the Houses of Parliament in Westminster, central London on May 23 following the terror attack...
Armed British Police officers stand on duty outside of the Houses of Parliament in Westminster, central London on May 23 following the terror attack...
Union flag flies at half-mast from a flagpole above the Houses of Parliament in London on May 23 as a mark of respect to those killed and injured in...
Union flag flies at half-mast from a flagpole above the Houses of Parliament in London on May 23 as a mark of respect to those killed and injured in...
Union flag flies at half-mast from a flagpole above the Houses of Parliament in London on May 23 as a mark of respect to those killed and injured in...
Workers leave the Treasury after a suspected Terror Incident At the Houses of Parliament on March 22, 2017 in London, England. A police officer has...
Police officers seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his attacker...
Armed police officers seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his...
Members of the press following a terrorist attack outside the Houses of Parliament on March 22, 2017 in London, England. Four people including a...
Armed police officers seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his...
Armed police officers seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his...
Armed police officers seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his...
Police officer seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his attacker...
Police officers seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his attacker...
Police officers seen around Westminster after a terrorist attack in London on March 22, 2017. Four people including a police officer and his attacker...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Central London is locked down as a suspected terror attack hits Westminster on 22 March 2017. A police officer and a woman have been killed near...
Armed Police stand guard on Embankment outside the Houses of Parliament on March 22, 2017 in London, England. A police officer was stabbed near to...
Armed Police stand guard outside the back of Downing Street on March 22, 2017 in London, England. A police officer was stabbed near to the British...
Armed Police on Embankment outside The Houses of Parliament on March 22, 2017 in London, England. A police officer was stabbed near to the British...
Armed Police stand guard on Embankment outside the Houses of Parliament on March 22, 2017 in London, England. A police officer was stabbed near to...
World Media reporting at Whitehall on March 22, 2017 in London, England. A police officer was stabbed near to the British Parliament and the alleged...
Whitehall cordoned off to the public on March 22, 2017 in London, England. A police officer was stabbed near to the British Parliament and the...
Emergency services' vehicles are pictured on Westminster Bridge, adjacent to the Houses of Parliament in Westminster, central London on March 22 in...
An armed police officer stands guard outside the Ministry of Defence on March 22, 2017 in London, England. A police officer has been stabbed near to...
Police boats are pictured on the River Thames as London busses and traffic are at a standstill on Westminster Bridge, adjacent to the Houses of...
The London Eye held in position with people still in the pods as emergency services deal with the aftermath of a terror incident on March 22, 2017 in...