I have been teaching the Carbon/Mark-making Mash up (ink, graphite + encaustic) for several years and each class is a little different. This time, because my order for India ink was running late, I added indigo dye. The results are fabulous. Thanks to my students--fabulous artists one and all: Suzanne, Leslie, Jean, Celeste. Marybeth. Leigh, Lynn, and Kathryn.