Great Class.  I used an Artboard (watercolor paper glued to a board) so I didn't have to stretch my painting. I quite liked painting on this surface.  I didn't have several of the colors so I substituted paynes grey for the blue and mixed it with luna blue.  I also didn't have the brown so I mixed up what was close.  (burnt Sienna + Hematite Gen. )   as well as Goethite + red iron oxide. 

Daniel Smith.)