Portfolio Website - William Cook - Wm Cook - Bill Cook - Illustrator - Illustration - Pen and Ink - Prismacolor - Studio - Baltimore - I do custom pen and ink illustrations for advertising, graphic design, corporate and institutional clients. My work ranges from the little spot pieces to the large intricate visualization projects such as the campus aerials, in a variety of pen and ink styles. With a background in type and lettering I can also offer my talents in logo development and production.