In pictures: Million Mask March held in London
Several protestors, wearing Guy Fawkes masks, took part in anti-capitalist and pro-civil liberties demonstrations dubbed 'Million Mask March' across London on Saturday. The annual protest was started in 2012 by the hackers' group Anonymous. The march was held on November 5 to coincide with the Bonfire Night which commemorates Fawkes' failed plot of blowing up the British Parliament in 1605.