I'm sure that's likely to be the case. Just wishful thinking on my part. I don't have the forensic experience of Mr. Glickman but I work in the field of remote sensing/imaging and would find it interesting to have a look at the image with some of the tools available to me.
John, these won't help as far as any analysis is concerned, but if you haven't seen them, here are
Irv's Symposium Pictures. Interesting anyway.
I think there is a reference somewhere about how you can purchase a copy of the picture yourself, if you want to go that far. I don't remember where it was and I don't have time to look for it right now.
Here is the best one I can remember having seen on the Forum, but I doubt it would be good enough for what you need. Sorry I can't help more but I will keep you in mind.