I wouldn't exactly call myself an artist, but these pieces all follow a particular pattern that I love to follow to occupy my mind.
The earliest ones were made with Microsoft Paint, and the later ones on an emulator (likely JS Paint) - I'd probably do it more if I'd been able to find a better replacement for ms paint! the later ones were created to use as a background for another one of my personal sites, which you can see here.
Feel free to use if you so desire, just credit me please!