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 79
r for the long edges of thebooks. Now revolve the upper book a little more (Fig. 99), so that its horizontal edges cease to be parallelto those of the other,and it will have itsown points of con-vergence (VP3 and <-VP4). Its length ap- -pears lessened, and itsends longer, for this Fig. 98… … Fig. 97
Drawing
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