BRUSH ART GALLERY

256 Market St., Lowell, (978) 459-7819. Open Tues. through Sat. from 11 a.m. to 5 p.m. and on Sun. from noon to 4 p.m.

Through June 21: "The 3rd Dimension in Prints," works by Henry Aguet, Helen Golden, Kenneth A. Huff, Dorothy Krause, Mel Strawn, and Dan Younger.