Maridon Museum, 322 N. McKean St., continues a Japanese brush painting (Sumie) classes with Laurie Bloomberg of Slippery Rock through May 26. Reservations are required. Call 724-282-0123 or e-mail info@maridon.org. The museum is open from 11 a.m. to 4 p.m. Wednesdays through Saturdays and by appointment only Sundays, Mondays and Tuesdays. Admission is $4 for adults, $3 for senior citizens and students, and free for children younger than 8; children must be accompanied by an adult. Tours are led by trained docents and are available with advance notice. The museum also has a gift shop specializing in objects relating to China and Japan. Call 724-282-0123 or visit www.maridon.org.

Saxonburg Area Artists Co-Op, 215 Main St., Rear, in Saxonburg, hosts the second annual high school senior art exhibit through May 28. Six area school districts are participating. Each district is represented by two students, each exhibiting two pieces of work. Participants from Knoch High School are Jenna Morrow and Jessica Smith; their instructors are Christi and Mark Weleski. Gallery hours are 6 to 9 p.m. Tuesdays, 1 to 9 p.m. Fridays and 10 a.m. to 8 p.m. Saturdays. Other times are by appointment. Call 412-260-5779, 724-352-1759 or 412-849-4648.

<B>North Hills Art Center</B>, 3432 Babcock Blvd., Ross Township, presents the “Regional Multimedia Juried Art Show 2011.” Office and gallery hours are noon to 4 p.m. Mondays through Saturdays; closed Sundays. Admission and parking are free. Call 412-364-3622 or visit the website, www.northhillsartcenter.com.<B>Silver Eye Center for Photography</B>, 1015 E. Carson St., will host a digital photography camp for teens in June and July. Gallery hours are noon to 6 p.m. Tuesdays through Saturdays. Call 412-431-1810 or visit www.silvereye.org.<B>Society for Contemporary Craft</B>, 2100 Smallman St., features “Bridge 11: Lia Cook, Mariko Kusumoto, Anne Drew Potter” through Oct. 22. The exhibit features textiles, small metals and ceramics. Hours are 10 a.m. to 5 p.m. Mondays through Saturdays. Call 412-261-7003.<B>Frick Art and Historical Center</B>, 7227 Reynolds St., Point Breeze, features a historical center, art museum and car and carriage museum. Admission is free. For a tour of Clayton, the former home of Henry Clay Frick, admission is $12 for adults, $10 for senior citizens and students, and $6 for children age 16 and younger. Hours are 10 a.m. to 5 p.m. Tuesdays through Sundays; closed Mondays. Call 412-371-0600.