Last month, I saw this wonderfully entertaining process video of artist Cat Graffam recreating Goya's "Saturn Devouring His Son" in Mario Paint. https://www.youtube.com/watch?v=jJSx7q-Mt0c

I loved it so much, I bought it… in the form of the original Mario Paint cartridge she made it on. It's my new favorite possession. Digital art ownership with provenance and scarcity, no blockchain required!