SIR JOSHUA REYNOLDS (1723-1792) Captain John Hayes St. Leger (1778) Waddesdon Manor, Buckinghamshire, Great Britain Oil on canvas (240 x 147 cm) (To enlarge the picture, right click on it and chose "Open in a new tab") John Hayes St. Leger (1756-1800) was a famous rake of the late 18th century. He was the son …