Exhibit: Line Color Illusion: 40 Years of Julian Stanczak.
When: Through Nov. 3.
Where: Akron Art Museum, 1 S. High St., Akron.
Hours: 11 a.m.-5 p.m. Wednesday-Sunday, until 9 p.m. Thursday. Closed Mondays, Tuesdays and major holidays.
Admission: $7; students and seniors $6; under 17 free.
Information: 330-376-9186 or www.akronartmuseum.org.