Archaeologists conducting safeguarding work on the royal palace at Angkor Thom, a Khmer temple complex in Cambodia, have uncovered 12 sandstone guardian statues.

The discovery came during a Cambodian-Chinese initiative to assess the structural integrity of the palace’s north gate, one of four such entrances. In particular, researchers were hoping to locate stonework that had fallen from the building. The door guardian statues were found at depths of up to 4½ feet in an area running alongside an exterior wall.