A4 format drawing - Illustrator

On the occasion of a tee-shirt contest on the site La Fraise, I decided to do a drawing with Illustrator. As I had not used it a lot, it was for me a very good pretext to get used with it. I had to use a minimum of colors with no gradient, for a silk-screen printing. Here, there is 4 colors, including the grey background. I offer you a little making of of this drawing.