Chris Riddell is a British illustrator, author, and political cartoonist known for his distinctive and imaginative artwork. He has illustrated numerous children's books, collaborating with various authors, and has received several prestigious awards, including the Kate Greenaway Medal. In addition to his work in children's literature, Riddell is recognized for his political cartoons, which often appear in the Observer newspaper. His unique style combines detailed line drawings with whimsical elements, making his illustrations both engaging and thought-provoking. Riddell's contributions to literature and art have made him a prominent figure in contemporary British culture.