Landscape Set in an Oval (Mountain Landscape Through an Oval Window), George Barret RA, ca. 1728/32-1784, Irish, ca. 1775, Watercolor, with pen in gray ink, over graphite on medium, slightly textured, cream, laid paper, mounted on medium, moderately textured, beige, wove paper, Mount: 18 1/2 × 23 1/2 inches (47 × 59.7 cm), Sheet: 14 7/8 × 21 1/4 inches (37.8 × 54 cm), Contemporary drawn border: 14 × 19 1/8 inches (35.6 × 48.6 cm), and Image: 12 1/4 × 17 3/4 inches (31.1 × 45.1 cm)