Brush painting -- Artists' Gallery in the American City Building, 10227 Wincopin Circle, Columbia, will present an exhibition of watercolor and ink paintings by Columbia artist Jing-Jy Chen from Oct. 2 through 27. Subjects range from landscapes to flowers, birds and other animals. A reception is planned from 6 p.m. to 8 p.m. Oct. 6. Gallery hours are from 11 a.m. to 5:30 p.m. Monday through Friday, 9:30 a.m. to 12:30 p.m. Saturday. 410-740-8249.