The Late Great Robin Williams.

The Late Great Robin Williams.

The very beginnings of Bob Marley

The very beginnings of Bob Marley

The beginnings of the great Frank Sinatra. Charcoal/Graphite on Vellum paper.

The beginnings of the great Frank Sinatra. Charcoal/Graphite on Vellum paper.

I always start with the eyes.

I always start with the eyes.

Wrinkles, Wrinkles. Very time consuming

Wrinkles, Wrinkles. Very time consuming

Sometimes I use various methods to get a perfect reference to draw from.

Sometimes I use various methods to get a perfect reference to draw from.

Mother Teresa, again the wrinkles are my biggest challenge in attempting photo-realism.

Mother Teresa, again the wrinkles are my biggest challenge in attempting photo-realism.

This shot shows how I take a photograph of my work in progress to get a better view of any changes that might be needed as I refer back to it at a later time.

This shot shows how I take a photograph of my work in progress to get a better view of any changes that might be needed as I refer back to it at a later time.

The trick to the darkness of a piece for me, is layering on the Graphite slowly to get the proper effect.

The trick to the darkness of a piece for me, is layering on the Graphite slowly to get the proper effect.

Brando in progress. At times I enjoy drawing from smaller reference photos more than closeups.

Brando in progress. At times I enjoy drawing from smaller reference photos more than closeups.