Thomas Yeates (born January 19, 1955) is an American comic book and comic strip artist best known for illustrating the comic strips Prince Valiant and Zorro, plus work on characters created by Edgar Rice Burroughs.In 1982, Yeates and writer Martin Pasko revived Swamp Thing, in a new series titled Saga of the Swamp Thing.On April 1, 2012, Yeates began drawing the Prince Valiant comic strip, replacing Gary Gianni.