Joseph Clayton Clark (1857— 8 August 1937), who worked under the pseudonym "Kyd", was a British artist best known for his illustrations of characters from the novels of Charles Dickens.
Clark had many occupations during his lifetime, including designer of cigarette cards and postcards, and as a fore-edge painter principally specializing in characters from the works of Charles Dickens.
From 1927 Clark earned his living from watercolor sketches, mainly of Dickens' characters, which he sold to and through the London book trade.
He seldom varied his attire from a grey suit, spats, homburg hat, gloves and was never without a carnation or substitute flower in his button hole.
Six of his illustrations were issued as stamps by the Royal Mail in 2012 to mark the 200th anniversary of the birth of Charles Dickens.