See
the lesson plan "The Simple Touch" on page 136 in The Private
Eye teacher guide.
Here you'll find fingerprint drawings
done in colored pencil by the 12th grade class of Joan Fiset, Woodinville
H.S. Many
are close-closer zooms, taking a small section of the first drawing as
the subject for the second drawing, as in the Georgia O'Keefe exercise
in The Private Eye Guide, page 128.