Can we talk about minimalism?
I mean stuff like cross-hatching, tiling wallpapers--stuff whose impact exceed the resources that it requires. Not stylized vectors of anime girls--not that there's anything wrong with that.
I know that nowadays, stuff like memory isn't exactly the most pertinent thing when choosing a wm + decoration, but I'm a sucker for stuff that's efficient, even when it comes to something as un-utilitarian as aesthetics.
Pic related, sort of.
Here's a good example
Here's a few more patterns.
I couldn't post them individually, so I had to put them together. You can just crop them out in GIMP.
Reminds me of jerkcity or that one webcomic where everything is yellow and everybody's shouting