You should go to Gaming Today and check out their exclusive interview with Joe Falke, the Lead Designer on Clive Barker's Jericho, about the art design for the game. Joe talks about the inspiration for the very scary design, and also tells us where it comes from.
It's a pretty good talk with Falke, and there's pictures, too! Now, doesn't that seem like the kind of thing you're going to love to read about? We certainly thought so, which is why we're writing this.
Think of it as a public service.