Of square form with a slanted trapezoid top, surmounted by a large single-horn chilong carved in high relief, detailed with bushy eyebrows and flaring nostrils, its strong limbs with well-combed hair and powerful claws, the curling body accentuated by the raised spine terminating in a scrolling bifurcated tail, its head turned backward, facing a smaller chilong with a sinuous body clambering from the opposite side, the stone of a celadon-tinged white tone with natural inclusions and veining.