Karo men excel in body art. Before a dance, they will decorate their faces and torsos elaborately using local white chalk, pulverised rock and other natural pigments. While older men style their hair with clay, young men prefer to braid theirs. Every man carries a wooden stool, which doubles as a pillow at night.The Karo are a small tribe living in three main villages along the lower reaches of the Omo River in southwest Ethiopia. The largest village, Duss, is home to almost half the population of around 3,500 people. Once solely agriculturalists, the people now keep livestock as well.They are Omotic people and speak a dialect of their larger and more powerful neighbours, the Hamar, from whom they originated in the distant past.