Comments? Do please tell us: [email protected]
Signed in black ink, lower left: " Richard Brookes Delin". Inscribed in black ink, upper left: "Rough Diamonds of Her Natural | Size | Crystals". Centre left: "Faveriers Diamond", lower left: " rough Diamond".
Medium: Pen, black ink and gray wash
Credit Line: Yale Center for British Art, Paul Mellon Collection
For full details please visit the collection website.