On the "Ball Point" Pen Drawings

Here is one of my sketches, complete with shading and great tonal values.
Have you ever done a drawing with a regular writing, ball point pen?

This is an inventive and imaginary photo of my wife and I set back in time.

Looking at a work of art done in blue ink is unique. I try to keep my lines sketchy and free flowing so that there is energy and life in each pen stroke. More to come.