Bartholomew, William N. (William Newton), 1822-1898 · Boston, Cyrus G. Cooke · leaf 24
e measure of the line K e, which measures the height of the point e above the base of the plane, and lay it off on the perpendiculars from the points K and J, Fig. 8, and we determine e as the point in the plane through which a line from E, to the eye, will pass, and i as the point through which a…
Perspective · Drawing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.