Hey J!D, this is weird. It's probably just me, but when I was looking for that info earlier, I came across a wiki page that was very long and seemed to go into in depth biblical interpretation of each of those murals and weird symbols. I didn't have time to read it, I only skimmed it, thinking I would go back later and look at it again. Now I can't find it! No matter how I word the search, it won't come up. Very strange.