Sir Mordred went and laid a mighty siege about the Tower of London and shot great guns
by
Arthur Rackham

Arthur Rackham (1867-1939). "Sir Mordred went and laid a mighty siege about the Tower of London and shot great guns." From: Pollard, Alfred W. The Romance of King Arthur and the Knights of the Round Table, Abridged from Malory's Morte D'Arthur. New York: The Macmillan Company, 1917. P. 487 facing.