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 .. (1878)
Babbitt, Edwin D. (Edwin Dwight), 1828-1905 · New York, Babbitt & Co. · leaf 34
Fig. 42. penetrate beneath it over the wa-ter, and by the dark shadows whichit casts. 4. But we shall hereafter secsome great and distinctive methodsby which light and shade and otherprinciples are combined to consti-Fig. 41. Tombof PlautusLucanus. tute real harmony, which is thegolden mean made up…
Phototherapy · Color
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