Bogosse shirts, they are not. However, they are colorsign originals. The first is a copy of the Willmott Family Flag design, made into a banner, by Joy Willmott, of Novelty, Ohio, in July 2012. You will see the banner design shortly. The second was a collaboration of people at a conference at the Happy Valley Conference Center, in Santa Cruz, California over a 36 hour period from 12-29/30-2012. Each person picked a square and color.