Zendoodle, Zentangle, Tangle, Doodle, Whatever You Want to Call Them

 Recently, thanks to Pinterest I've discovered this form of art.  It takes me back to high school and doodling to stave off boredom.  The first one I did was a scribble with different things drawn inside the scribble.  The second is all about the circles and then I got interested in adding animals to the design.