It just went live. I've been working on it in fits and spurts all week. Sometime around 2 a.m. last night I decided it was functional enough to put up. I still have a few more things to add, like browsing by media. I'm pretty happy with it. Too happy, maybe, because I built the thing up from scratch, just recycling some parts of the photo gallery and now I'm compelled to go back and clean up the photo gallery to be more like the new art gallery.
The photo gallery started its life five years ago and has been ad-hoc cobbled on to across three major revisions of the server software on two completely different operating systems... it's kind of a mess.