Book excerpt: What is Illustration? explores the disciplineâ€TMs history, and its relationship with art, design, and photography; it investigates how illustrated images are read and understood, and how personal visual languages are created by todayâ€TMs illustrators and image-makers. This book also investigates the many different contexts for illustration, and the range of career opportunities that are open to todayâ€TMs illustrators; from editorial illustration in newspapers and magazines, to book publishing, illustration for advertising, design, music, fashion, websites, and the increasing demand from stock libraries.