Prismacolor's Premiere Art Markers are used for a few of this week's exercises. These are a new one on me and after poking about for a while found little control with tone but began noticing how well they layer and mix. Finally found that rubbing a lighter color (yellow) over a darker (umber) that I could lighten highlights.
This chart is based on the first exercise that calls for experimentation and a starter painting, and then a finished piece. More to come. :-)