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 35
lproportion to the roundness of the ellipse.Now place a sheet of paper on thetable, and first holding the jar so its baseis on a level with the eye (Fig. 25), markthe extreme point of the base, B. Lowerthe jar slowly, till the bottom rests on thepaper. Mark point B on the paper andthen the points…
Drawing · Perspective
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