Andy Bell at home with his print of "Stop." Bell was the model in the Andy Wyeth painting.

Andy Bell tells a story about the time he posed for Andy Wyeth for the painting “Stop.” The painting shows Bell on his motorcycle at an intersection — near the A. I. duPont Hospital for Children in Wilmington — waiting for a traffic light to change from red to green: “A woman walked by talking on her cell phone and I heard her say ‘You won’t believe this. There’s ...