Geometrical drawing, projection drawing, freehand and ornamental drawing, wash work and brush drawing, elementary perspective drawing, architectural drawing (1921)
International Correspondence Schools · Scranton, PA : International Textbook Co. · leaf 241
§3 FREEHAND AND ORNAMENTAL DRAWING 91 even flat tint; on this sheet and those that follow, the shadelines should be separated sufficiently to show their indi-viduality, and to vary their color by increase of pressureon the pencil in rendering them. The outlines of Figs. 1and 2 are too simple to…