If you check out http://www.samandmax.com/images/kilpeck.jpg
you'll see a stone image of a dog and a rabbit. It's a close up image of a church somewhere in Europe, and in my Art History class, we talked about the church, then on a close up slide/portrait of the church, there was practically the same image of that dog and bunny. I tried to get that image so I could post it here, but to no avail, and then I forgot about it.
Basically, the builders of the church were given several small areas around the church exterior to decorate as they wanted. And this one person, created an image of things to come.