The theory and practice of landscape painting in water-colours illustrated by a series of twenty-six drawings and diagrams in colours and numerous woodcuts (1885)
Barnard, George, 1807-1890 · London, New York, George Routledge and Sons · leaf 127
form outlines of dif-ferent degrees of strengthare used, yet they are inreality but the boundariesof surfaces, as planes are ofsolids; so that when thelights and shades are imi-tated by tints, outline shouldno longer appear. This is shown in the shaded or light sides of the cubeand the graduated… … Fig. 6. Fig. 7. -- LIGHT AND SHADE, OR CHIAROSCURO. 9;
Landscape painting · Watercolor painting
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