I have been drawing for a couple of years and one year steadily several days a week, almost exclusively in public places. My book "One Fish Taco and Half an Order of Guacamole A Year of Drawing Over Lunch at Tacos Jalisco" is the story of my pushing myself to brave drawing in public at this resturant and other spots in town. I draw using black ink pen, I do not erase, and I paint with watercolors later. I proclaim that anyone with a desire to draw can do this; let your pen follow your eye; and practice does make you better over time. Art to me is fun, not work; and I enjoy "going into the zone" when I draw and paint. I hope the book might inspire you to try it too.