Here’s my value scale.. for the not black I used the sepia watercolor pencil. I made a slight mistake on the left side but finished it with the color pencil. I started with the winsor Newtown sepia pencil, but it was to scratchy and I couldn’t continue with it. So I mixed the watercolor sepia pencil. This is just for the darkest shade square. The rest I used the watercolor pencil. Same on the right side.