Re: Stone Carving

[Tom Semadeni]

The topic of the readability of shadows has again emerged. Some time ago
there were some very scholarly postings that totally intimidated me.
What are the empirical data to maximize legibility?  color?  roughness?
distance from style?  The simple things that the dialist can control?
Many thanks for your help.
Tom  Semadeni
45.768* North   80.600* West