Montreal, Quebec-based artist Jesse Olwen makes gorgeous stained glass windows using the the Tiffany style copper foil technique. He has tons of them on display via his Instagram account, but my favorites are his superhero pieces, which you can admire below.
https://www.instagram.com/p/CB1o7ynBI8o/
https://www.instagram.com/p/CBCSXa8noQ6/
https://www.instagram.com/p/BwsSfxTg696/
https://www.instagram.com/p/BtZgDxjgfUz/
[Source: Jesse Olwen on Instagram]