Since he shot and killed 17-year-old Trayvon Martin last year, George Zimmerman has been trying to convince the public that he was not acting simply out of racist aggression but because Martin attacked him. Zimmerman’s brother, Robert Zimmerman Jr, is not helping his cause. On Saturday, Zimmerman went on a Twitter tirade against “Black teens,” equating the boy killed by his brother with De’Marquise Elkins, the 17-year-old suspect in the murder of a Georgia infant.

As highlighted by Mediaite, Zimmerman tweeted a photo comparison between Elkins and Martin flipping their middle fingers with the caption, “A picture speaks a thousand words…Any questions?”

Read it at Think Progress.