https://joy.videvo.net/videvo_files/video/free/2020-06/large_watermarked/200608_01_BLMLondon_038_preview.mp4 London Protestor Holds Up BLM Sign in Chanting Crowd A London protestor holds up a BLM sign amongst other chanting protestors. June 7th 2020. activismactivistsanti-racismblack lives matterblmcausechantingcoll_make_a_changeEnglandLondonprotestprotestingprotestorssignsignssolidaritystreetstreetsuk