Four brothers drawing 2 by Mike Theuer
 

This 16×20 drawing of four brothers looks a lot like a drawing I posted earlier because the brother who commissioned the earlier drawing also commissioned this second one! The first drawing is shown below for kicks along with the reference photo from which I drew both. I used a Blackwing pencil which is 4B on Canson pure-white paper.

Link to larger version of drawing two--http://miketheuer.com/facebook/broth...ike_theuer.jpg

This is REALLY a tough job to pull off, and you have done an excellent job!