Ezra Jack Keats was an American author and illustrator, best known for his contributions to children's literature. Born on March 11, 1916, in Brooklyn, New York, he became famous for his innovative use of collage techniques in his illustrations. His most notable work, The Snowy Day, published in 1962, features an African American boy named Peter, marking a significant moment in children's books by representing diverse characters. Keats's work often reflects urban life and the experiences of children in city environments. He published over 20 books during his career, including Whistle for Willie and Peter's Chair. His storytelling and artistic style have left a lasting impact on children's literature, inspiring future generations of authors and illustrators.