Sellaoua Announa
Khanguet Lahdjar, is a tourist site classified in 1998, located at Oued Boulefraïs, one of the tributaries of Oued Charef, on the road between Sellaoua Anouna and Ain Makhlouf, 10 km east of Oued Zénati. It is a high rock engraved with pastoral scenes, dating back to the prehistoric period. It is 32 m long and 12 m high. The engravings are either in line or stenciled (165 representations), representing people and animals. The rock carvings are very numerous on the two eastern and northern faces of the rock, which are completely covered up to a height of 4 m. On the northern face, they begin to appear. On the north face, they start at ground level, while on the east face, some are partly buried.