Physical Dimensions: overall: 31 x 47.9 cm (12 3/16 x 18 7/8 in.)
Provenance: Sir George Beaumont (1753-1827); by descent to Sir Francis Beaumont; British Rail Pension Fund; (sale, Sotheby's, London, 10 March 1988, no. 43); Private collection, USA; (Agnew's, London); purchased 2001 by NGA.