Pen drawing and pen draughtsmen : their work and their methods : a study of the art today with technical suggestions (1920)
Pennell, Joseph, 1857-1926 · New York : Macmillan · leaf 414
The upper drawings on these pages were made in pure line. Those in thelower part have washes in color over the pen lines. They were printed in color. … 358 PEN DRAWING
Illustration of books · Illustrators · Pen drawing
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