19th anniversary of Tiananmen Square protest in Oxford, England
<a rel="nofollow" class="external text" href="https://flickr.com/people/27725024@N00">Pithawat Vachiramon</a>
CC BY 2.0
originally posted to <b><a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a></b> as <a rel="nofollow" class="external text" href="https://flickr.com/photos/27725024@N00/2554172705">Purple</a>