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pencil drawing
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Pencil Drawing

Another common method uses numbers to designate the grade of a pencil. It was originally created by Conté and adopted in the United States by John Thoreau, father of Henry Thoreau, in the 19th century. The following table shows approximate equivalences between the different systems:
Tone U.S. - World

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Filename:207928.jpg
Album name:Art & Creativity
Rating (1 votes):55555
Keywords:#pencil #drawing
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Date added:Oct 12, 2009
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