Which of the following statement is incorrect about the painting shown in the image below?

a- The Painting is made by Francis Grant

b- The person in the painting introduced the Enfield Rifle in the Indian army which became a cause of revolt in 1857.

Both statements are correct

Image= Henry Hardinge, by Francis Grant, 1849

As Governor General, Hardinge attempted to modernize the equipment of the army. The Enfield rifles that were introduced initially used the greased cartridges the sepoys rebelled against.