A certain artist hailing from Los Angeles paints on tortillas. His name is Joe Bravo, who began his career creating toys for himself, because he was not given store bought toys.
He started using this unique and delicious medium back in college when he couldn't afford canvases. Now he can pretty much afford canvases and then some. His tortillas are now selling for as much as $1,800 each. And rightly so. You'll see below that his tortilla art is really spectacular.
It's so inspiring to know that people continuously innovate and think out of the box. This is the beauty of art.