Here: https://user-images.githubusercontent.com/1653275/222025570-6f893106-9c35-4862-bea6-10e518c91b92.mp4
Discussion
So that looks like bittorrent-first. I think in order to introduce this in nostr-land, we would have to do dns-first: Unaware clients just use "https....printer.gif?bittorrent=magnetLink" while aware clients treat the url as fallback.
Yes, but that's easy to do, as you just showed.
My original point was about the general idea of "sharing files on Nostr", which is different from "rendering pictures", I think.