Jean-Etienne Liotard, Eva Marie Garrick, c. 1754, Pastel on paper, heightened with gouache, 57.6 x 47 cm, The Trustees of the Chatsworth Settlement, Chatsworth House. Gift of the 3rd Earl of Burlington, 1760, Photo (c) Devonshire Collection, Chatsworth. Reproduced by permission of Chatsworth Settlement Trustees