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 87
\ Fig. WW 2 … Fig. XX 2 36. The Points of Distance may also, as in Fig. X X, be used to find the Vanishing Point of any giveninclined line, such as M (or AO, lying in a vertical plane that makes an angle of 45 degrees with the Plane ofthe Picture, the given line making a known angle (a) with the Ground Plane.…
Shades and shadows
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