Foglio's drawing was for UNIX, a couple years before the first BSD releases. Unfortunately the original was lost, and the best you can find online now are just

Foglio's drawing was for UNIX, a couple years before the first BSD releases. Unfortunately the original was lost, and the best you can find online now are just photos of t-shirts like https://www.mckusick.com/beastie/jpg/foglio.jpg https://www.mckusick.com/beastie/jpg/foglio.jpg