UNITY A mosaic portrait of VP Joe Biden made out of people holding flags. Signs from the campaigns of Pete Buttigieg, Kamala Harris, Beto O'Rourke, Cory Booker, Mike Bloomberg, Cory Booker and Amy Klobuchar have been added to the flags of the United States, the Democrats or the Rainbow flag. I wish I could add the Bernie and Warren signs as soon as possible.