African art A zoomorphic mask, ChokweAngola / D.R. Congo. . Cm 18,00 x 23,00. A reddish patina wood mask with orbits covered with white pigment. The subject probably represents a monkey and on the head keeps its hair in raffia. On the forehead the classic scaring chinge-lyengelye, commonly meant to be a variant of the Portuguese cross of the Order of Christ.