Well, it's all over bar the shouting. The image resizing issue is resolved pretty much to everyone's satisfaction. A fine result for common sense.

As far as I can tell, the new gallery features work fine with my altered CSS. The resized images display properly (resized); the full-sized images display properly (full). Plus the artist notes are still in the middle instead of off to the side. Yay. I'll leave it in there and report any problems.

And those with the code change don't have to wait days for the conversions to work their way backwards. ;-)