Semi-filigree, which was not woven with gold thread but cast using the lost wax method, was the characteristic feature of the decoration of Zenú goldwork. Next to casting, gold was also hammered into plates and reliefs. Gold ornaments typically were made of an alloy with a high degree of gold. Waterfowl, alligators, fish, cat, and deer figures were sources of food as well as elements of their culture. The animal world was depicted in gold pendants and in gold ornaments to be placed on the head of a staff.
