POMPEO BATONI (1707-1787) Alexander, 4th Duke of Gordon (1763) Oil on canvas: 292 x 192 cm National Galleries of Scotland, Edinburgh To enlarge the picture, right-click on it and "Open in a new tab" Alexander Gordon (1743-1827) succeeded his father, Cosmo George, as 4th Duke of Gordon in 1752 when he was still a child, …