Freehand perspective and sketching; principles and methods of expression in the pictorial representation of common objects, interiors, buildings and landscapes (1916)
Norton, Dora Miriam · Brooklyn : The author · leaf 164
falling onthe horizontalbox surface fromthe horizontalline Da. Wemaythere-FiG. 228 fore say that the shadows of actually parallel lines ivill lie actually parallel to eachother on the same surface or on surfaces parallel with each other. But in perspective, parallel lines vanish; and if they are… … FREEHAND PERSPECTIVE
Drawing · Perspective
Internet Archive · California Digital Library · Public Domain Mark 1.0. Free to use for anything.
