07-05-2020 - Coronavirus Pandemic. Police officer ordering sunbathers to take exercise or leave the park. Primrose Hill, London, where lockdown rules regarding social distancing, sunbathing and picnicing are not c... © Philip Wolmuth

07-05-2020 - Coronavirus Pandemic. Police officers patrolling Primrose Hill, London, where lockdown rules regarding social distancing, sunbathing and picnicing are not consistently observed. © Philip Wolmuth

13-08-2019 - Mounted City of London police on a training exercise, St Paul's Cathedral, London © Philip Wolmuth

07-05-2015 - Male jogger passing offices advertising its legal advice for Visa Applications, immigration, asylum and human rights issues, Holloway, north London. © Stefano Cagnoni

30-10-2011 - West Midlands Police officers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officer, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - Emergency services workers and volunteers West, Birmingham Shield exercise simulating chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers and volunteers, Birmingham Shield exercise simulating chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers in a mobile control, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - West Midlands Police officers in a mobile control, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

30-10-2011 - Anthony Marsh, Chief Executive West Midlands Ambulance Service officer, Birmingham Shield exercise simulating a chemical, biological, radiological or nuclear (CBRN) incident © Timm Sonnenschein

06-10-2011 - West Wales Fire and rescue service carry out a mock Chemical spill, Gelliswick Bay, Pembrokeshire. Police and Firefighters liaising. © Paul Box

06-10-2011 - West Wales Fire and rescue service carry out a mock Chemical spill, Gelliswick Bay, Pembrokeshire © Paul Box

10-12-2008 - An elderly man walking his dog from his car along a road in the hills above Merthyr Tydfil © John Harris

10-12-2008 - An elderly man walking his dog from his car along a road in the hills above Merthyr Tydfil © John Harris

29-08-2007 - Young people taking part in Youth Service activity day at Lawrence Weston Youth Centre, Bristol. © Paul Box

29-08-2007 - Young people taking part in Youth Service activity day at Lawrence Weston Youth Centre, Bristol. © Paul Box

29-08-2007 - Young people taking part in Youth Service activity day at Lawrence Weston Youth Centre, Bristol. © Paul Box

29-08-2007 - Young people taking part in Youth Service activity day at Lawrence Weston Youth Centre, Bristol. © Paul Box

29-08-2007 - Young people taking part in Youth Service activity day at Lawrence Weston Youth Centre, Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

29-03-2007 - Firefighters training young offenders at HM Prison and Young Offenders Institute (HMYOI Ashfield), Bristol. © Paul Box

30-08-2006 - Detainees recreation time in the main prisons yard, Quibdo, Colombia, August 2004. © Boris Heger

30-08-2006 - Detainees recreation time in the main prisons yard, Quibdo, Colombia, August 2004. © Boris Heger

30-08-2006 - Detainees recreation time in the main prisons yard, Quibdo, Colombia, August 2004. © Boris Heger

02-03-2006 - Detainees take a break in the patio of the central prison of Monrovia, Liberia, February 2006. © Boris Heger

02-03-2005 - Detaines have their 15 minutes daily exercise pause outside of their cell, central prison, Goris, Armenia, February 2005. © Boris Heger

28-02-2005 - The prison yard at the Noubarashen prison in Yerevan, Armenia is used for exercise breaks by inmates sentenced to life imprisonment.Yerevan, Armenia, February 2005. © Boris Heger

28-02-2005 - The prison yard at the Noubarashen prison in Yerevan, Armenia is used for exercise breaks by inmates sentenced to life imprisonment.Yerevan, Armenia, February 2005. © Boris Heger

28-02-2005 - The prison yard at the Noubarashen prison in Yerevan, Armenia is used for exercise breaks by inmates sentenced to life imprisonment.Yerevan, Armenia, February 2005. © Boris Heger

28-02-2005 - A lone woman plays football with her child in the woman and minors prison of Abovian, Erevan, Armenia, February 2005. © Boris Heger

28-02-2005 - Two detainees who have tuberculosis light a candel before praying for their health, at the central prisons hospital, Yerevan, Armenia, February 2005. Tuberculosis is a disease that is widespread in ja... © Boris Heger

28-02-2005 - Detaines sentenced to life take their 15 minutes daily walk outside of their cell, central prison, Yerevan, Armenia, February 2005. © Boris Heger

28-02-2005 - Detaines sentenced to life take their 15 minutess daily walk outside of their cell under guards supervision, central prison, Yerevan, Armenia, February 2005. © Boris Heger

28-02-2005 - Detaines sentenced to life take their 15 minutess daily walk outside of their cell, central prison, Yerevan, Armenia, February 2005. © Boris Heger

29-08-2004 - Detainees in a exercise yard of the women's central prison , Lima, Peru, September 2004. © Boris Heger

29-08-2004 - The exercise yard of the women's central prison , Lima, Peru, September 2004. © Boris Heger

29-08-2004 - Guards in the yard of the women's central prison, Lima, Peru, September 2004. © Boris Heger

08-08-2001 - Armed Police, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police with gas masks, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police with gas masks forcing their way in, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police with gas masks, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Urlay Nook, Stockton. 8/8 2001. © Mark Pinder

08-08-2001 - Armed Police with gas masks forcing their way in, breaking down the door with a ram, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Computer simulation. Armed Police, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police with gas masks, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police with gas masks, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police forcing their way in, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police with gas masks, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Armed Police, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

08-08-2001 - Computer simulation. Armed Police, firearms and tactical training at the Cleveland and Durham Police Tactical Training Centre, Stockton. © Mark Pinder

14-06-2001 - Jogger running on the seafront, Eastbourne © John Harris

15-04-2000 - Prisoner exercising on a bike in the Prison Gym. Pentonville Prison. © Duncan Phillips

27-11-1979 - Youth in the gymnasium, Send Detention Centre, Woking, Surrey, 1979. Short, sharp shock correction centre. © Martin Mayer

17-07-1978 - Troops, including tanks and armoured cars, occupy London's Heathrow Airport in response to security threats, including from the IRA--one of several such occupations in the 1970s and beyond. © NLA

26-06-1974 - Joint Army-police operation occupying Heathrow Airport 1974 set up road blocks in response to a security threat from the IRA © Peter Arkell

26-06-1974 - Joint Army-police operation occupying Heathrow Airport 1974 set up road blocks in response to a security threat from the IRA © Peter Arkell

26-06-1974 - Troops, including tanks and armoured cars, occupy London's Heathrow Airport in response to security threats, including from the IRA--one of several such occupations in the 1970s and beyond. © Peter Arkell

13-03-1974 - Joint Army-police operation occupying Heathrow Airport 1974 set up road blocks in response to a security threat from the IRA © Martin Mayer

05-01-1974 - Joint Army-police operation occupying Heathrow Airport 1974 set up road blocks in response to a security threat from the IRA © Martin Mayer

05-01-1974 - Joint Army-police operation occupying Heathrow Airport 1974 set up road blocks in response to a security threat from the IRA © Martin Mayer

13-04-1959 - Women prisoners exercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Pr... © Malcolm Aird

13-04-1959 - Women prisoners exercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Pr... © Malcolm Aird

13-04-1959 - Women prisoners exercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Pr... © Malcolm Aird

13-04-1959 - Women prisoners exercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Pr... © Malcolm Aird

13-04-1959 - Women prisoners exercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Pr... © Malcolm Aird

13-04-1959 - Women prisoners exercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Prison, London, 1959Women prisoners excercising in the grounds, Holloway Pr... © Malcolm Aird

13-04-1959 - Prison warden walking outside the cells, Holloway Prison 1959Prison warden walking outside the cells, Holloway Prison 1959Prison warden walking outside the cells, Holloway Prison 1959Prison warden wal... © Malcolm Aird