>>6189672 Notre Dame's stained glass rose windows have been destroyed.

God only knows how those ancient scientists made that stained glass, but I bet it had something to do with gold and mushrooms that turn blue ;-)

>>6190649

>God only knows

forgot image

>>6190669

>Idiot. All the glass has been chemically analyzed. The blue is trace amounts of cobalt.

it can be made with gold as well sunshine

>>6190653

>A Weird Coincidence?

both symbols of anti-usury (anti-dote slavery?)

>>6190922

*debt

>>6190895

> Art History teacher

sounds like you have a cool art teacher