Crane, Walter, 1845-1915 · London : G. Bell · leaf 197
DIAGONAL SHADING series of diagonal lines is an effective, and prob-ably the most ready and rapid, method when … RELIEF BY ADDING SHADING LINES TO OUTLINE. working- with the pen (see p. 179). This systemof expressing the broad surfaces of shade wasmuch used by the Italian masters of the Renais- 178
Drawing · Decoration and ornament
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