These designs, conceptual pieces and themes were developed by Rory Berger for the yet to be released "Classic Masters" CD.  The Da Vinci concept never made it to print, except for the very last image shown below.  It was thought that the Da Vinci concept and artwork was not appealing enough for average Ryche consumer.  The Da Vinci theme was unfortunately scrapped... however, not forgotten.  Below are some of the images Rory put together while working on the project. 

A spiral which was going to be used as the backdrop for liner notes and/or credits.
A image supposedly outlining a Triryche in it's initial development. 
Another Triryche image, apparently of the left blade and wing.  What makes this image so unusual is the small drawings of stick figures in the bottom center.  Was the Triryche going to be used as a flying device of some sort?
A close up of the left blade and wing of the Triryche.
A Triryche blade/wing angle, but with some writings at the top.
This image made it to print, but only in the back of the CD in the inside liner.