Facebook cover photos allow you to post landscape-oriented images that can be navigated in chronological order. I realized after a while of posting movie stills and nonsense and some image collections that this could be used as a rudimentary comic delivery format, so in 2016 I started to write and (crudely) draw an untitled neo-noir fantasy comic, taking vague inspiration from China Miéville and Godard's "Alphaville." It's updated whenever I get the yen, multiple panels are occasionally posted in a day, but sometimes months stretch by without a panel being posted at all.
It's likely a very frustrating way to read a comic. Enjoy!