Walker, William, b. 1821 · New York : C. Scribner · leaf 51
Fig. 7 c. A draw with delicacy and refinement. They should never becut like the first two in Fig. 7 c, but like the third one, oreven with a still finer point, except where it is intended to 22 On Holding the Pencil. shade broadly with the side of the instrument—then thewood shoiikl be left uncut… … Fig. 7 d. CHAPTER V. OU LINES. 35. By a line is not here meant the abstract idea oflength without breadth or thickness, but an elongatedmark or stroke made by some instrument on a plane orsurface. 3G. There are only two kinds of lines, straight andcurved, and by means of these all the infinitely…
Drawing -- Study and teaching
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