Students' text-book of color, or, Modern chromatics : with applications to art and industry (1881)
Rood, Ogden N. (Ogden Nicholas), 1831-1902 · New York : D. Appleton · leaf 164
Fig. 63.—Light from Gas-flarne is concentrated by Lens of Camera and falls on Coloured Paper. the top of the camera, and the resultant tint noted. Inthe experiments made by the author a gas-flame was em-ployed, along with a set of painted disks, representing theprincipal colours. The disks,…
Color · Painting · Color in art
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