E- Sumi is a brand-new concept product “sumi paint” for light-colored paintings made from the same ingredients as sumi ink. You can paint a deep monotone world in ink-based colour tones. It is ideal for 俳画 Haiga. You can use it in the same way as ‘*顔彩 Gansai (pigment paint)’, just rub it with a brush. *Gansai is a Japanese pigment paint that is poured into a small square pottery and dried.
