shaded cross hatching

I am wondering if anybody has used IM to convert a photo into a shaded cros=
s hatched image[1]
the close image is the pencil sketching [2], can it be modified to do the j=
ob?


=A0
[1] http://en.wikipedia.org/wiki/Hatching
[2] http://www.imagemagick.org/Usage/photos/#pencil
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tom_a_sparks "It's a nerdy thing I like to do"
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