Milan Cathedral

By Xah Lee. Date: . Last updated: .
Milano duomo finestroni
The beautiful, geometric, intricate designs of a window of the Duomo di Milano, Milan, Italy. [Duomo di Milano][ ] image source
Saint Mary of the Flower
The round window on Florence Cathedral. (Saint Mary of the Flower, a cathedral in Florence, Italy) Photo by Aaron Logan, used under Creative Commons license.