Decided to use noise to generate cave systems

I learned how to use Inkscape today, it's pretty simple. Made some icons for my game engine, and used this tutorial series to help me along: https://www.youtube.com/playlist?list=PLqazFFzUAPc5lOQwDoZ4Dw2YSXtO7lWNv
Currently on episode 7, it's a great watch.
Also while playing around I made this little floaty dude