Welsh Landscape with a Ruined Castle by a Lake

Lake Nemi and Genzano from the Terrace of the Capuchin Monastery

1756 · Oil on canvas

Roman Campagna with Figures

1756 · Black chalk with stumping, heightened with white chalk, on blue laid paper (faded to brown)

View of St. Peter's and the Vatican from the Janiculum

1754 · Black chalk with stumping, heightened with white chalk on blue paper; laid down on original paper mount with purple border

Banks of the River Dee near Eaton Hall, Cheshire

1754 · Black and white chalk on blue laid paper, laid down on card

House of Pompey at Albano

1753 · Black chalk touched with white chalk on gray paper

View of the Colosseum

1751 · Black chalk heightened with white chalk on gray paper; sheet laid down on pink paper mount with double border in brown ink