This is a blog about various design and technology subjects.


It seems like I’ve designed exhibits for everyone but myself, so this month I installed my own collection of paintings along with groovy interpretive panels. Titled Radiant Entropy: An Exhibit of Entoptic Phenomenon, the exhibit is on display at the Sebastopol Center for the Arts from February 16th through March 25th, 2018.


In choosing a font for the current series of cryptographic paintings, I settled on one of the more durable and popular typefaces, Caslon. Created during 1725 by William Caslon at his foundry in Sheffield, England, it was based on some of the current Dutch fonts of the time, and includes well-developed serif characters that aid in legibility and aesthetic value.


I thought it would be interesting to provide a behind-the-scenes look at my painting studio, since this is where I’ve been spending a considerable amount of time as I go about my current batch of Non-Representational Entoptic Phenomena. If anything, this is a record of my workspace during a productive phase and could be helpful for other artists, because I work very cheap. I’ve always been annoyed by how expensive art materials are, and I’ve managed to work very big and keep prices low.


Installation of artwork is a demanding and specialized skill. I’m not talking about the trendy and slightly annoying realm of Art Installation you may be familiar with, featuring tires mounted with ladies nylons hanging from the backbone of a taxidermied zebra, for instance. I’m talking about Art Handling & Moving, Art Installation, Art Placement, Art Hanging, familiarity with Picture Hanging Hardware, Temporary Adhesives, Signage, Labeling and Cleaning. Sounds like the job description on a resume, doesn’t it?


David Winslow Brisson was an artist whose work dealt with the visualization of mathematical structures, particularly four-dimensional geometry. He grew up in Cambridge, Massachusetts and received a BFA from Rhode Island School of Design in 1953, and an MFA from Ohio University in 1955. He also studied with Hans Hofmann in Provencetown MA, in the summer of 1956. He taught at University of Rhode Island, the Kansas City Art Institute and Auburn University before becoming an Associate Professor at Rhode Island School of Design in 1965. It was at RISD that he began his visual explorations of multi-dimensional space.


In The Royal Society paper Geometric visual hallucinations, Euclidean symmetry and the functional architecture of striate cortex, it is demonstrated through a mathematical investigation that the retinocortical map of neuronal circuits determine the geometry of images experienced with eyes closed and in other states of excitation. In other words, the structure of the striate cortex, the area directly opposite the eyes at the back of the head, determines many of visual patterns we witness.