The principles of light and color : including among other things the harmonic laws of the universe, the etherio-atomic philosophy of force, chromo chemistry, chromo therapeutics, and the general philosophy of the fine forces, together with numerous discoveries and practical applications. Illustrated by more than two hundred engravings and four colored plates (1896)
Babbitt, Edwin D. (Edwin Dwight), 1828-1905 · East Orange, N. J., Pub. by the author at the College of Fine Forces · leaf 52
CONTRAST. 29 ual swelling and diminishing of the shaded line in the capitals is a gradation of size, while the light and shaded strokes which come near each other form a contrast of size. The word eminent has different contrasts, both horizontal and perpendicular, but the shaded ground work of the…
Color
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