These guardians of treasure are given a detail touch. They are guarding the royal treasure. There are lot of refine designs here. This beautiful work is crafted with the ancient dhokra technique, a laborious lost wax process practiced in north Indian region of Bengal, Bihar and Orissa. In this technique, first a model is sculpted of clay and dried in the sun. Then it is covered with beeswax and more clay and a mold is formed. The piece is cast, cleaned and again dried in the sun. Finally, it is heated in the ground for five days and polished.