A practical hand-book of drawing for modern methods of reproduction (1894)
Harper, Charles G. (Charles George), 1863-1943 author · London : Chapman & Hall, Ld. · leaf 103
85 PAPER. This gives a fine painty effect, as shown in the drawing of polled willows : a drawing made in pencil, with lights in foreground grass and on tree-trunks … PLAIN DIAGONAL GRAIN, scratched out with a knife or with the curved-bladed eraser sold for use with these preparations. PLAIN PERPENDICULAR GRAIN. 2. Plain white diagonal lines. Pencil drawing.
Illustration of books · Drawing -- Reproduction
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.