COUNTY

The Butler Art Center, 344 S. Main St., presents the annual Nature and Wildlife show through Oct. 14. The VOICe show has been rescheduled. Gallery hours are 10 a.m. to 4 p.m. Wednesdays, Thursdays and Fridays and noon to 4 p.m. Saturdays. Call 724-283-6922 or visit butlerartcenter.org.

Maridon Museum, 322 N. McKean St., continues “The Collectors” series with Kimberly Vensel, the “Butler Butterfly Lady,” on Oct. 13 and “Go with the Flow” about flow blue china by Ellen King on Nov. 17. Admission is free, but reservations are required for the program. Call 724-282-0123.

REGION

Red Brick Gallery, 17 Main St., Foxburg, presents an exhibit of work by Jason Floyd Lewis and Mark DeWalt through Oct. 2. Gallery hours are 1 to 5 p.m. Fridays, 11 a.m. to 7 p.m. Saturdays and noon to 4 p.m. Sundays. Call 724-659-0003 or visit alleghenyriverstone.org.

PITTSBURGH

Carnegie Museum of Art, 4400 Forbes Ave., presents “Strength in Numbers: Photography in Groups” through Feb. 6. Admission is $19.95 for adults, $14.95 for senior citizens, and $11.95 for children 3 to 18. Visit www.cmoa.org.