So.. I was trying to recreate minecraft's random terrain engine, which uses a seed. I got the thought, that every "chunk" would be generating with getting a specific number, which was made by doing several mathematical operations with the seed. So I recreated a system, which makes a "painting" based on several mathematical operations with a seed. Try out some of them, as longer the number is, the more different it gets, but also don't make it to long, as you will get similar results as when you just put in very small numbers. Leave the "question" blank to generate a "random" painting. Try around with some seeds or generate random ones. Good Luck!
Thanks to the game "minecraft" for giving me the basic idea to do it.