Rendering In Pen And Ink by Arthur L. Guptill

A practical, instructional manual on pen-and-ink techniques that covers tools and materials, a variety of line methods (hatching, cross-hatching, stippling, contour lines), use of washes, perspective and composition, and strategies for rendering textures, light and shadow; it offers step-by-step demonstrations, sample drawings and exercises aimed at teaching students and professionals how to translate three-dimensional forms into clear, expressive monochrome illustrations with economy of line and controlled tonal values.

Purchase from Bookshop.org