Doodle a day #287, Inktober #14: I was getting fed up of just black and white ink doodles. I was struggling with depth and shape and my doodles felt flat. So I went out and bought some grey brush pens. Naturally I had to try and do something three dimensional for my first try so here is my first attempt with shades of grey.
Oh, and I have just checked - I don't have your green pen!