This is an ink drawing based on a photo I found of a sculpted bust by the artist Naoum Aronson.
I’m using the synthetic polyester Tyvek paper again as my drawing surface. The ink tools are a combination of different types. I used Prismacolor layout markers for the dark brown and grey. The black lines were made with ZIG and Penstix markers. The white is from a Craftsmart “paint pen” which uses shellac paint. The flow from that paint pen is hard to control, but I like the way it pushed the paint around. Because the flow of paint was unreliable, I made a little puddle of paint outside the drawing, and dipped the pen in that like a brush.