This was an excersise we did in school for a character design class. First you would draw some random shape with nothing really in mind, just let the pencil flow. Then you take a look at the shape, you turn it around, swuint your eyes at it, until you saw somehting in the shape, and then you draw. It's a great excersise in creativity, in finding new shapes to play with and new approaches to subjects that might be getting a bit stagnant. I was feeling the ned to stretch myself and so I did these. I put up the shapes first and then the drawing I did based on that shape. Enjoy.