I got one really quite brilliant set of images today in response to my 24 hour artist’s challenge, so the competition is stiff, but there is still time left :)
ISOs for anyone who wants to play and give quick feedback are uploaded. DON’T LEFT-CLICK THAT LINK. Do a right-click save as; apparently mime-types are slightly misconfigured on my server so ephy and firefox try to download and then render the iso, which will hang the browsers interminably.