Robert, 9th Baron Petre demonstrating the use of an écorché figure to his son, Robert Edward, George Romney, circa June 1775

Object Type: painting. Date: circa June 1775. Dimensions: height: 76 cm (29.9 in); width: 63.2 cm (24.8 in). Medium: oil on canvas. Collection: McMaster Museum of Art. George Romney - Robert, 9th Baron Petre demonstrating the use of an écorché figure to his son, Robert Edward