Inside Out Library · Explore
Colour : an elementary treatise (1888)
Whitmell, Chas. T. (Charles Thomas) · Cardiff : Wm. Lewis · leaf 287
Plate VI. Fig i. Blue 7 '6 20 Fig 2. … Contrast. (Sect. 214a.)Color · Color in art
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
More pictures from Colour : an elementary treatise
More like this
![An illustration from [Roller-skate patents] (1861)](https://img.insideoutlibrary.com/img/200/ia-rollerskatepaten00unit-598-0.webp)
![An illustration from Six lectures on light [electronic resource] : delivered in the United States in 1872-1873 (1882)](https://img.insideoutlibrary.com/img/200/ia-b21641456-140-0.webp)
