This page exists within the Old ArtZone Wiki section of this site. Read the information presented on the linked page to better understand the significance of this fact.
This tutorial focuses on the post-production technique of drawing clothing. It is one method, of which I am sure there are many, that uses primarily the brush tool and the dodge/burn tool to achieve the proper shape and shading effect. It is a great technique for renders completed in DAZ Studio or Poser, but can also be used with photographs and illustrations as well. This tutorial is hosted offsite and can be found at the link above.