Drawing Techniques: a Guide
Liquid Media: Metal Nib Pen  
The metal pen was not in wide use until the second quarter of the nineteenth century, when advances in production methods made it possible to manufacture them in number. The hard, precise line of the metal pen is easily recognizable in the line drawings of Picasso and Matisse or of nineteenth and twentieth century illustrators and cartoonists
  Monserrat Gudiol, Untitled, Collection Michael Miller, New York
Reed Pen
Black Ink