blackdragonBDG on DeviantArthttp://creativecommons.org/licenses/by-nc-nd/3.0/https://www.deviantart.com/blackdragonbdg/art/Bubbling-From-Within-119620770blackdragonBDG
Believe it or not, this is a spiral, using a bubble base transform. How it turned out just knocked me over. A submission for my final exam on spirals in 's class.