These instructional drawing books have a highly visual and practicalapproach. With the aid of step-by-step drawings, the authors - allprofessional artists or teachers - explain clearly and concisely how touse pencil, pen and ink, Cont and charcoal.Theseries covers a comprehensive range of popular subjects and each titlecontains sections on materials, composition, perspective and differentdrawing techinques - both traditional and innovative.