Just a warning to picture librarians and magazine editors, about ‘x-ray delta one’ on Flickr. He’s now posted nearly 18,000 pictures there in high-res, mostly science-fiction and fantasy. It all gets placed under his default Creative Commons catch-all. I’ve been aware of him for a few years now, and he appears to make little distinction between genuine public domain (of which there is, admittedly, quite a lot now) and material where the IP and copyrights still belong to big studios with big lawyers.

For instance, claimed as Creative Commons just this week: a scan of a frame by Jack Kirby, one of the world’s best known comics artists, from the Marvel Comics 1977 adaptation of MGM’s classic 2001 movie…