"OH"

I started doodling over a page of Noise magazine whilst at work. I work in retail and we've been pretty quiet recently so plenty of time for drawing on the job. I had no idea that I would get so in to this piece. I worked on it for 6 hours on and off and this is how it turned out. It's definitely opened up some possibilities for other illustrations. God I love my fine liner pen! Tell me what you think anyhow.....