My formal art training began at Chouinard Art Institute in Los Angeles and I hold a BA in Studio Arts from Charter Oak State College. I studied Chinese Brushwork under Wang Chi-Yauan and watercolor under Zoltan Szabo.
View comprehensive demonstrations I've done live here on EBSQ:
How to color scratchboards
http://www.ebsqart.com/ArtMagazine/za_550.htm
Scratchboard How-To Methods http://www.ebsqart.com/ArtMagazine/za_536.htm