I was doing the Knights of the Nine plugin and that requires you to go to quite a few chapels and such. When I went to the one for Zenithar, I started examining the stained glass windows, and i realized how much time Bethesda put into making a beautiful and unique one for each of the Nine Divines. Just thought I'd share.
I thought the artwork was pretty neat myself. The only thing I thought was missing was having unique layouts and decorations for each chapel. When someone says "visit the chapel of Dibella," It would be nice to walk in and say "This is the chapel of Dibella." rather than just a copy of all the others.