<p>Prospector. Orginal text: Pen and ink illustration I did based upon a 100+ year old photograph of a prospector panning for gold.  It appeared in a New Mexico history guide published by the New Mexico Santa Fe Trail National Scenic Byway Alliance.  
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The original image is only 3 or 4 inches across.  No pencil or charcoal.  All shading is crosshatched ink - all freehand.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/48806909@N00">Tony Oliver</a> from Denver, CO, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/48806909@N00/497511638/">Prospector</a>