My girlfriend has released her art program Waves. She recommends it for making wallpaper. It uses raymarching to create all sorts of cool shapes.
It's available at https://softwave.itch.io/waves - it's code is available as a free open-source project, but for just $1 you can get a binary that's ready to run.
A raymarching abstract art tool
She has a demonstration video on YouTube
It's only $1 and you'd be supporting my girlfriend. It's hard eking out an existence as a trans woman, and it would help her while she's looking for a new job.
















