Create colorful illustrations inspired by the stained glass work of Brian Clarke Brian Clarke is best known for his contemporary stained glass works. This coloring book invites budding artists to create chromatic compositions of their own. The beautiful outlines are based on the photographs of 15 glass works that have cemented Clarke's widely regarded status as the most important artist working in stained glass today. The book is suitable for those aged three years and older, and is suitable for a wide range of mediums including pencil, crayon, pastel and more.