lower right in image: 18 EJP 64
(sale, Sotheby's London, 27 June 2006, no. 25); Louis and Linda Byron, Tucson, AZ, and by descent until 2013; (sale, Leslie Hindman Auctioneers, Chicago, 24 September 2013, no. 337); (Stephen Ongpin Fine Art, London); (sale, Christie's, London, 14 December 2016, no. 28, unsold); (via Stephen Ongpin Fine Art, London); purchased 2017 by NGA.
- One Hundred Drawings and Watercolours Dating from the 16th Century to the Present Day. Guy Peppiatt Fine Art and Stephen Ongpin Fine Art, London, 2014, no. 57 (color).