Shades and shadows, with applications to architectural details, and exercises in drawing them with the brush and pen .. (1912)
Ware, William R. (William Robert), 1832-1915 · Scranton, International Textbook Company · leaf 47
lies across the light, extending from the front right-hand upper comer to the backleft-hand lower comer. Its shadow is a horizontal line passing through the center of the hexagon and twiceas long as the side of the cube. The shadow of the diagonal which starts at the front left-hand lowercomer Dg… … n .^
Shades and shadows
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
