Freehand perspective and sketching; principles and methods of expression in the pictorial representation of common objects, interiors, buildings and landscapes (1910)
Norton, Dora Miriam · Brooklyn : D. M. Norton · leaf 58
op of the hollowcylinder in Chapter IV. The Vanishing Point.— We see that thebook ends seem to converge in proportion f^^- ^^ as the back edge of the cover appears shorter. If a secondbook like this were placed back of, and touching it, its front edge would appear ofthe same length as theback of… … Fig. 64
Drawing
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