I drew this one Sunday while vending at South End Open Market. As long as you don't get too wrapped up in your drawing, it's ok to draw during a lull at a show. Of course, I tend to get really wrapped up in my drawings. And my doodles (I've always hated that word, by the way) become drawings, once I move into the zone... So I guess the take-home message for myself is that I probably should not doodle while vending.