Artist David Hockney at a photo call for his exhibition of paintings and photography at the Annely Juda Fine Art gallery in central London today 14th May 2015.

***STRICT EMBARGO UNTIL 12:01AM 13/06/14*** © Licensed to London News Pictures. 12/06/2014. Carshalton, UK Deputy Prime Minister and leader of the Liberal Democrats, Nick Clegg, visits Carshalton High School for Girls in Surrey today 12th June 2014. He was joined by Schools Minister David Laws and local Liberal Democrat MP Tom Brake. Photo credit : Stephen Simpson/LNP

© Licensed to London News Pictures. 10/06/2014. Westminster, UK Theresa May, The Home Secretary arrives at Cabinet 10th June 2014. Photo credit : Stephen Simpson/LNP

© Licensed to London News Pictures. 10/06/2014. London, UK A 41 Royal Gun Salute is fired by the King's Troop Royal Horse Artillery in honour of the 93rd birthday of the Duke of Edinburgh in Hyde Park London today 10th June 2014. Photo credit : Stephen Simpson/LNP

© Licensed to London News Pictures. 06/06/2014. Epsom, UK Ladies Day today 6th June 2014 at Epsom 2014 Investic Derby Festival in Surrey. Traditionally, elegant, fashionable racegoers gather for a classic day's racing at Epsom Racecourse, Surrey. Photo credit : Stephen Simpson/LNP