Attributed to Jane Otis Prior, (1803–?), “Mourning Piece for Captain Mathew Prior and His Son Barker,” Bath or Portland, Maine, c. 1815–1822, Watercolor, pencil, and ink on silk, 13 5/8 × 17 3/8 in., Collection American Folk Art Museum, New York, Museum purchase, 1992.25.1. Photo by Gavin Ashworth.