The 16th Annual Signature American Watercolor Exhibition and Sale runs through May 17, at Fallbrook Art Center in The Janice Griffiths Gallery. The art center is open Tuesdays through Saturdays, 10 a.

An 1851 ink-and-watercolor gift drawing titled A Type of Mother Hannah’s Pocket Handkerchief by Polly Jane Reed, a Shaker in New Lebanon, New York. Andrews Collection, Hancock Shaker Village ...