Pat Piscopo of Thomaston is the featured artist through Saturday, Aug. 30. The exhibit may be seen during regular library hours of Mondays and Wednesdays from 12:30 to 8:30 p.m., Tuesdays, Thursdays and Fridays from 9:30 a.m. to 5:30 p.m. and Saturdays 9:30 a.m. to 1 p.m. 860-485-9113, www.harwintonpl.org.