 If the mother pelican cannot find food for its babies, it bites its breast and feeds them with her own blood.This is a symbol of Christ shedding His blood for us, dying on the cross.The cathedral is home to 82 stained glass windows by F. Meyer of Munich, including depictions from the New Testament, numerous saint depictions at the very top walls of the cathedral in the clerestory, and a grand masterpiece rose window at the very rear above the organ, depicting the Communion of Saints and Christ the King.