When I was in Champagne we went to Vilmart & Cie Champgane House, not only was the Champagne devine the father of the current winemaker also makes stained glass windows that are displayed in the tasting rooms. I loved these and as they were backlit, I was able to take some great pictures of them. Of course it was the details that fascinated me and I love this picture that shows just a part of the window. It makes it about the pateern and shapes rather than the image. Althoug it is a recent work it is done in a classical style and could have come from the medieval period. (of course I am no stained glass window expert)
Here is a picture of the full window.