Often I choose custom backgrounds for my ROMs that are specifically themed to that ROM, such as choosing a PacMan image to go with a PAC rom, or the logo of the ROM somehow embossed or colorized to match the custom ROM.
On occasion, however, I strike out in a completely new direction and pic a seemingly random piece of artwork. Usually this happens when I find a picture or drawing that jumps out at me. One such drawing is this mandelbox artwork from “TheQuietLearner”:
Upload: Fractal Images – http://wp.me/p6DW50-nQ
I have used his artwork before in my custom ROMs, such as Slim 5.1.1 and PAC ROM 6.0.1 for the Samsung Galaxy S4. If you want to check out more of his artwork, you can find it here, as well as read up on mandelbox, mandelbulb, fractal images, and more. If you like getting new, somewhat abstract, or mathematical artwork, then I highly recommend that you follow his site:
Linux – keep it simple.