Links to some of the art challenges I've done over the years.
Apoctober is an eldritch horror-themed Inktober-style art challenge created by Subjectively. I've mostly used this to explore lore for one of my writing projects, though there are some silly ones where I couldn't think of anything and drew the first idea I had. Most of the lore, especially from the first couple years, has probably been retconned. The older it is, the more likely I've changed something since then. At some point, I'd like to make a page to keep all the up-to-date lore in one place.
I've figured out a way to re-code my gallery so I can have certain images hidden behind more specific content warnings, but it'll take a little bit for me to get everything done. It's also currently image-heavy (in my opinion); I'll be changing it to use smaller versions in the gallery, and each image will link to a page w/ the full size image, plus a description for the lore (or lack there-of).
(page under construction) Drawtober is a Halloween-themed art challenge, where instead of daily prompts you have 5-6 days for each prompt.