I am getting married in a beautiful lobby of a performance center, and I have no idea how to decorate the "altar" area. It's a non-traditional wedding in that we are having a friend marry us and are keeping it low-key and short. I'm doing the black and white damask theme. I don't want a traditional arch, or anything having to do with bows! but I can't think of anything creative to make that area of the ceremony a nice focal point. Suggestions?