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 82
Fig. 99 62 Chapter XX THE ACTUAL CENTER OF THE CIRCLE ANDMEASUREMENT INTO THE PICTURE BYPARALLEL LINES PRELIMINARY Study. — Does the eye see half way round thecylinder I The question is best answered by experiment.Holding the cylinder vertically and rather near (tomore easily see the facts), mark… … Fig. 100 be found that they are actually less than half way from the frontto the back (Fig. 102). Yet the pencil has marked what the eyemw as the greatest dimension. As shown in Fig. 103 this appar-ent greatest dimension (A B) forms the long diameter of the ellipse 63 FREEHAND PERSPECTIVE
Drawing · Perspective
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