Computer generated painting

Another Digital Painting created in Artrage, Digital painting thrives mostly in production art. In 1986 I worked as a Technical Illustrator and some of my tools were the air brush, ruling pen, drafting table ect., by 1990 all were gone and replaced by the Mac and CAD (Computer Aided Design) software. So in 2016 it is not surprising we have soft ware that gives artist a similar environment to a physical plein air painter. All digital painting programs try to mimic the use of physical media like oil, acrylics, charcoal and watercolor.  I am finding the creative process in traditional and digital painting is more or less the same.