What do I think about this? Well, I think (based on previous forum experience) that Renderosity member tjohn is really rather bright, and therefore will have already deduced that the wordplay notion of "Escher Sketch" will have previously occured to others. It is also likely that tjohn has heard of the Google search engine: http://escher.epfl.ch/escher/ http://www.sandcastlecentral.com/contests/esktch.html http://www.t-shirthumor.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=eschMG&Category_Code=spof http://agooart.com/gallery/paintings/mcescher.html Therefore, it is reasonable to conclude that member tjohn is up to a bit of mischief. ;-)