WILMINGTON, MA – The Wilmington Arts Council is offering a Watercolor Workshop and Demonstration with Marion Hall, a leading North Shore artist, on Saturday, April 18, 10am-3pm, at the Wilmington Art Center (219 Middlesex Avenue). Visit Hall’s website to learn more about the artist. The class costs $15. Participants are asked to bring their own watercolor supplies and a lunch. Call Louise Anderson at 978-664-3159 to register. Space is limited.