Offset printing. The paper is 220-kg matte coat. The original idea that our two cats Kuro and Hachitaro are on the ox’s horns is from Chris Ryal.
The drypoint etching work used on the back side is Kudan from my 2020 Prophetic Beasts series. The stamp part is an ox silhouette. Tell the truth I made it with same pattern as the ox face on front side. I suppose nobody would notice it…