When I wrote this weeks piece, I wasn't aware that there was a Kickstarter project going on to support Mr Katz in his old age and get some of his lessor known artwork into print. I just ordered a print to go on the wall of my new flat, and it would be cool is some of you nice people backed it as well. 

https://www.kickstarter.com/projects/sharpy/the-unseen-jack-katz?ref=discovery&term=jack%20katz