Security barriers at Houses of Parliament, London, UK. Photograph shows both rising barriers and road blockers.

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Size: 5162px × 3456px
Photo credit: © MARK WILLIAMSON/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: anti-terrorism, anti-terrorist, barrier, barriers, blocker, government, houses, kingdom, london, parliament, politicians, protecting, protection, rising, road, secure, security, terrorism, terrorist, uk, united