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 114
Front view.Fig. 158 Fig. 159 i^r axis A … Top AS SEEN Qy EYE^ Looking at A.Fig. 160 the object (Fig. 160),line will give the apparent direc-tion of the short diameter of theellipse. (Here the beginner isadvised to turn the paper round,bringing the axis as a verticalline, the better to secure thesymmetry of the cylindrical part of the…
Drawing
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