… On a Sprig of the Citron Tree (detail), 1767, pen and ink and watercolor, from A Voyage from England to Bombay, … artist, A Fool Named Gungaram, ca. 1790, pen and black ink, watercolor over graphite on paper, Yale Center for … (detail), ca. 1795, watercolor, pen and black and brown ink on paper, Yale Center for British Art, Paul Mellon …