Student's text-book of color ; or, Modern Chromatics, with applications to art and industry (1908)
Rood, Ogden N. (Ogden Nicholas), 1831-1902 · New York : D. Appleton and company · leaf 220
212 MODERN CHROMATICS. rotation. We now have the red light of a small portion of the red disk spread out over the darkness due to the dark- ened room, and the result is the same : we have the same chocolate-brown (Fig. 93). The use of the black disk being thus justified, we may employ it further in… … Fig. 92. — Eed Sector arranged with Dark sector of Fig. 92 is made to rotate rapidly. Koom as a Background. with our red-lead disk, we obtain a series of reddish, warm- looking browns ; the chrome-yellow disk gives a set of strange-looking, dull yellows and dark olive-greens ; the green and blue…
Color · Painting
Internet Archive · Harold B. Lee Library · Public domain (published before 1931). Free to use for anything.
