1800 – 1809
2 obras
Mountains and Cattle · 1807
watercolor
Cleveland Museum of Art
Welsh Landscape with Cattle · 1807
watercolor
33 × 29 cm
Cleveland Museum of Art
1830 – 1839
1 obra
Neath Abbey · 1835
watercolor with traces of graphite underdrawing and scratch-away
16 × 24 cm
Cleveland Museum of Art