Single pigment a set of 6 colors with transparent watercolor staining.
【 what is single pigment? 】
"Single pigment" series made from the origin of watercolor paint.
It is composed of only colors made with only a single (one type) pigment, and it is a "granulation color" that produces a coarse granulation matiere, and a color that is almost dyed, which can express a smooth and uniform color surface "Staining color" these two extreme series of watercolor paints are beautiful even if they are painted in a single color.