Richard Westall RA (1765-1836) was an English painter and illustrator of portraits, historical and literary events, best known for his portraits of Byron.
He was also Queen Victoria's drawing master.
Westall was the more successful of two half-brothers (both sons of a Benjamin Westall, from Norwich) who both became painters.
His younger half-brother was William Westall (1781-1850), a much-travelled landscape painter.
Richard Westall | The Reconciliation of Helen and Paris after his Defeat by Menelaus, 1805