[2] One of the paintings, known as "The Sorcerer", is the "most famous and enigmatic human figure" with the features of several different animals, whose exact characteristics remain a matter of debate.

[3] Engravings featuring what appear to be several birds and a cave cricket were found on a fragment of bison bone at the junction of Trois-Frères with the Grotte d'Enlène.

Of particular note is a horse overlaid with claviform (club-like) symbols,[6] and an apparently speared brown bear vomiting blood.

The complex is divided into three caves: the central Trois-Freres, Enlène (French pronunciation: [ɑ̃lɛn]) to the east, and the Tuc d'Audoubert (pronounced [tyk dodubɛʁ]) to the west.

[9] In 2013 the Tracking in Caves project tested experience based reading of prehistoric footprints by specialised trackers of Ju/'hoansi San with great success.