Kalimantan protective mask on a black base, in carefully carved wood and pigments - West Borneo - Indonesia. Triangular mask in carved polychrome wood, face painted with natural pigments of traditional patterns. He has large black almond-shaped eyes, pronounced arches, a triangular nose and an oval half-open mouth, revealing the tongue and a row of teeth. The face is long, its outline is protruding in rhombus, the chin pointed forward, and the back raw. The masked dancer looks through two…