J.K. Rowling ; illustrated by Olivia Lomenech Gill. illustrated by Olivia Lomenech Gill. illustrated by Olivia Lomenech Gill J.K. Rowling ; illustrated by Levi Pinfold. J.K. Rowling ; illustrated by Jim Field. J.K. Rowling ; illustrated by Jim Kay. J. K. Rowling ; illustrated by Jim Kay. Chris Powling ; illustrated by Jonatronix. Alice Hemming ; illustrated by Emma Randall.