Maridon Museum, 322 N. McKean St., will host Japanese brush painting (Sumie) classes with Laurie Bloomberg of Slippery Rock who learned Sumie while living in Japan. Classes begin today and continue through May 26. Fees are $13 for nonmembers and $10 for members per class. Materials are provided. Reservations are required. Call 724-282-0123 or e-mail info@maridon.org.

<B>The 5th annual Sewickley spring gallery walk</B> will be from 5 to 9 p.m. Friday and 11 a.m. to 5 p.m. Saturday. Division Street will be closed to traffic to accommodate pedestrians and feature musical entertainment. See website: www.sewickleyarts initiative.org<B>Frick Art and Historical Center</B>, 7227 Reynolds St., Point Breeze, is hosting a new tour of Clayton themed “All the Ladies of the House” through Sunday. Admission to the historical center, art museum and car and carriage museum 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.<B>Silver Eye Center for Photography</B>, 1015 E. Carson St., is showing its first members exhibition which features the work of six national photographers, through May 7. Admission is free. Gallery hours are noon to 6 p.m. Tuesdays through Saturdays. Call 412-431-1810. 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. Gallery hours are 10 a.m. to 5 p.m. Mondays through Saturdays. Call 412-261-7003.