Look at the code to see how this pattern was created and make variations to see other patterns. For faster drawing (Turbo): Press shift+green flag. This is the third one I´ve made for LCL2020.
I used the remix of dodekagonia of selim_tezel project. Now it makes nine images with random colors. I added background music witch I made with Sonic Pi using the hexadecimal scale. I added also one sound-effect.