Taking on each project in a professional and creative manner. Dealing honestly and honourably with every client. Drew-Brook-Cormack Assoc. Bio Drew-Brook-Cormack Assoc. are a husband and wife team of full time freelance illustrators who, for the past twenty-five plus years, have usually worked as a team, as well as individually on their commissions. Allan Cormack and Deborah Drew-Brook find this allows them to handle the larger and more complex projects, as well as multiple smaller projects, faster and with more flexibility than would be possible otherwise. Deborah and Allan have worked primarily in the book publishing field, but have done commissions for television, magazines, advertising, postage stamps, and various museum projects. Their subjects include, history, science, nature, social studies, geological studies, landscapes, people, astronomy, cars, boats, planes, etc. They work in acrylics, halftone, line and sometimes second col