GEORGE ENGLEHEART (BRITISH 1750-1829) Portrait miniature of Thomas Ashton, circa 1786, wearing a blue coat with silver buttons, buff waistcoat, frilled chemise and tied cravat watercolour on ivory gold frame, the reverse with central glazed aperture to reveal hair within blue glass surround oval, 50 mm (2 in) high Listed in Engleheart's fee book of 1786: Painted 20 Feb 1786 / Paid 6 March 1786 8gns