"Study of a Son -- cerca 1993"
by Connie Olson is a pastel study designed in a 3.4.5. Harmonic root rectangle.
This pastel will serve as a color guide to an oil paint
"Quiet Symmetry" by Connie Olson is done on a Root 2 rectangle in graphite and charcoal. This study is done using part of an image of an earlier drawing.