![](http://www.alamy.com/thumbs/6/0972F1EC-0404-4EF9-9B51-CA2A16549139/E06JC9.jpg)
Trade union banners seen at a Mayday Rally in London
Size: 4341px × 2889px
Location: Trafalgar Square , London, UK
Photo credit: © patrick nairne / Alamy / Afripics
License: Licensed
Model Released: No
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