I believe my mentor, Jan Cox, turned me on to THE PAINTER’S SECRET GEOMETRY by Charles Bouleau in the 1970s when I showed him underlying geometries that I had found and drawn into my own work or if It is something I found after reading about the Golden Ratio. I don’t think it matters; what matters is what we can see under the surface.
While at the SMFA I did use underlying geometry as the entry into an artwork. What I have found is that working in that direction is not necessary and the analyses post facto show the same hidden beauties. I no longer start with such artifice. I pick up a piece of large will charcoal, make a rough sketch, and start painting.
The Tower ANGLES
The Tower ARCS
The Tower AGGREGATE GEOMETRY
The Tower FULL OVERLAY