The annual LGBTQ+ festival and parade is held each summer
Photograph: Neil Hall/EPA
Rita Ora on stage at Trafalgar Square
Photograph: Guy Bell/Shutterstock
An attender in colourful attire
Photograph: Peter Nicholls/Getty Images for Pride In London
Sadiq Khan, the mayor of London, leads the Pride parade
The Sapphic Riders take part in the parade
Crowds in Piccadilly Circus
Photograph: Henry Nicholls/AFP/Getty Images
‘The Queen’ is greeted by wellwishers
Preparations before the annual Pride parade
Victims of discrimination, who are fighting convictions in countries where it is illegal to be gay, join the parade under the slogan We are Not Criminals
Peter Tatchell speaks into a megaphone in solidarity with Ugandan LGBTQ+ people. Homosexuality remains illegal in Uganda
Members of the LGBTQ+ community take part in the annual Pride parade
Photograph: Andy Hall/The Observer
Pride in London began in 1972 as a protest to bring attention to the LGBT community
The FA staff and friends attend the parade
Photograph: Christopher Lee/The FA/Getty Images
About 35,000 people were expected to march this year, making the event the largest in London to date