The Caldecott Medal is awarded annually to the illustrator of a children's book that showcases the best work being produced in the field. Ezra Jack Keats' book The Snowy Day was awarded the medal in 1963. Keats' beloved book not only ushered in a much-needed influx of multiculturalism in the world of children's literature, but also has grown to be one of the most beloved children's books of all time. Join us as we continue our Caldecott Winning Illustrators series by taking a closer look at this incredible illustrator.