murad.monster is made with bruteglue, my fork of Hotglue (by Gottfried Haider and Danja Vasiliev).
You edit the page right in the browser and drop text, photos, GIFs and video wherever you like, like a collage. Rotate, crop, add filters, lock the background. No theme and no database, so the page looks like whoever made it.
For an artist's site I don't know a better way.
Runs in Docker, free software (GPL):
https://git.pablomurad.com/pablo/bruteglue