Stained glass windows in Lincoln Cathedral, where my son graduated today. Of course since he is studying architecture this is his second graduation, with another qualification to go. I love Lincoln, with the cobbled streets up the hill leading to the Castle and Cathedral. It really is the perfect place for the University to hold its ceremonies. Robing up and refreshments are in the Castle Courtyard, and the ceremony itself just a short distance away in the Cathedral. And to top it all, the weather today was perfect.