While most of us painters do not claim to be a virtuoso, John Pototschnik makes a compelling case to strive to be just that in your art journey. If you have taken classes with me, I credit Mr. Pototschnik with teaching me the most about color and John MacDonald, who is referenced many times in this article, as having taught me nearly everything I know about value.
There are some great examples of virtuoso art in this piece, as well.