The image is from:

https://www.thegatewaypundit.com/2020/11/report-anti-trump-dominion-voting-systems-security-chief-participating-antifa-calls-posted-antifa-manifesto-letter-trump-online/?utm_source=Twitter&utm_campaign=websitesharingbuttons

Those horizontal lines in the capture of the posting of the video have meaning. It is a gua from the I Ching. It is Gua #7, "The Army." It speaks of an army rising up out of the population. In combination with the text shown with it, it's a symbol of insurgency with a nefarious purpose.

http://www2.unipr.it/~deyoung/I_Ching_Wilhelm_Translation.html#7