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 133
Fig. 184 … that an inclosing margin should always be Fig. 185 used. The drawingmay be vignetted, orblended off into thewhite paper (Fig.186). This is lesseasy to do as thetendency of the ir-regular outer edgeis to contrast sharplywith the white paper,detracting from theeffect of the moreimportant central…
Drawing
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
