Art is drawn using Derwent graphic pencils, charcoal and graphite in a Canson Basic Sketchbook with acid-free textured pages.  The tutorial is The New Drawing on the Right Side of the Brain by Betty Edwards. Sketches are generally done from there or around Manhattan, and pages are scanned in and reproduced here. 
July 18, 2010
Sketchbook
Last updated: 8/11/2017
Site overhaul
{Book 3 - 2009-2010}
About Sketchbook 3