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 96
Fig. 122 … Fig. 123 VPl. A pencil held horizontally and moved slowly up in frontof the model will help to see this as will marking the chimney inthe model off into bricks (Fig. 124). Drawing the Chimney. — Continue on the roof the center lineused for the door (that is, vanish a line from its top to OVPl), 77…
Drawing · Perspective
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