29-03-2012 - Belgian tourists take a rest in Piccadilly Circus after shopping at Primark, Piccadilly Circus, London West End. © Jess Hurd

29-03-2012 - Tourists and a mobile police watch tower. Operation Trafalgar launches West End London. Increased, visible policing is designed to tackle crime, disorder and anti-social behaviour. Piccadilly Circus. © Jess Hurd

29-03-2012 - Tourists and a mobile police watch tower. Operation Trafalgar launches West End London. Increased, visible policing is designed to tackle crime, disorder and anti-social behaviour. Piccadilly Circus. © Jess Hurd

11-06-2009 - Police Community Support Officer talking a street trader from The Hot Sausage Company. Birmingham. © Timm Sonnenschein

07-06-2007 - Block G8 protests at the G8 summit in Heiligendamm, Rostock, Germany. © Jess Hurd