![](http://www.alamy.com/thumbs/6/DD67B612-50CA-44E4-BFFE-B95432EE678A/EYRDDY.jpg)
Nitrous Oxide Parliament Square, protest against the proposed Psychoactive Substances Bill. A protester inhales the gas
London August 1st 2015 Nitrous Oxide Parliament Square, protest against the proposed Psychoactive Substances Bill. A protester laughs after inhaling.
Size: 3280px × 4928px
Location: Westminster, London, England, UK
Photo credit: © Jenny Matthews / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: balloon, balloons, bill, drug, gas, inhalation, inhale, laughing, london, man, nitrous, oxide, parliament, people, proposed, protest, psychoactive, square, substances, sunglasses, tattoo, young, youth