Manda Guéli Cave in the Ennedi Mountains, northeastern Chad
Saharan rock art is a significant area of archaeological study focusing on artwork carved or painted on the natural rocks of the central Sahara desert. The rock art dates from numerous periods starting c. 12,000 years ago, and is significant because it shows the culture of ancient African societies.
The paintings and carvings of the Sahara are endangered, and vulnerable rock art on uncovered rock has already disappeared. Organizations, such as the Trust for African Rock Art,[1] are researching and recording as much information about Saharan rock art as possible, while raising awareness of threats to the art itself.
Tibesti, Chad: Also known as Tibesti Massif or Tibesti Mountains located in central Sahara, extending from Niger and Libya. The mountains are volcanic and are approximately 300 miles (480 km) long and 175 miles (282 km) wide.[2] The rock art that exists in these mountains was created before dramatic climate change in the Saharan Desert caused the inhabitants to move towards the Nile Valley. Large animal engravings and other rock art dates to between 12,000 and 4,000 years ago.[3]
Ennedi, Chad: Next to the Tibesti Mountain chain is another mountain chain named Ennedi. Much of the rock art in this area is from the Horse Period, and was made in the last 2,000 years. Pastoral Period art was also shown here.[3]
Messak Settafet, Libya: Abundant rock art is found in this location, near a mountain chain in Libya. Art is made from engraving techniques such as grinding, pecking, and scratching. Outlines of animals are found in blackened sandstone.[4]
Tadrart Acacus, Libya: Near the sand dune of Murzuk, bordering Tassili n'Ajjer, exists 12,000 year old prehistoric rock art. It appears to reflect much of the same culture as the Tassili n'Ajjer rock art.[5]
Above,Rock carving depicting a lying antelope or gazelle, located at Tin Taghirt on the Tassili n’Ajjer. Below, same rock carving depicted on the reverse of a 1992 1000 Algerian dinar banknote.
Tassili n'Ajjer, Algeria: The cave paintings found at Tassili n'Ajjer, north of Tamanrasset, Algeria, and at other locations depict vivid scenes of everyday life in central North Africa between about 10,000 BP and 6,000 BP, in the Later Stone Age. There are over 15,000 individual pieces of artwork in Tassili n'Ajjer. The art includes paintings and engravings into the rock that depicts the culture of Africans up to 12,000 years ago. They were executed by a hunting people in the Capsian period between 5,000 and 3,900 BP who lived in a savanna region teeming with giant buffalo, elephant, rhinoceros, and hippopotamus, animals that no longer exist in the now-desert area. The site was founded by French anthropologist Henri Lhote 50 years ago, yet researchers are still discovering new artwork.[6]
Rock art from the Bubalus time period in Tin Taghirt
Large Wild Fauna Period (12,000 BP - 6000 BP):[8] Saharan hunter-gatherer societies first made rock art. These images included animals that then lived in the area, including hippos, rhinos, elephants, giraffes, bubalus, aurochs, and large antelopes. Many of those animals no longer exist in the Sahara due to changes in climate that have caused the desiccation of the desert over the past several thousand years. Humans are shown hunting with spears and axes. The artwork portrays not only hunting, but the relationship between humans and animals. Most of the artwork can be found in Tassili n'Ajjer, Algeria.[8]
Round Head Period (9500 BP - 7000 BP):[8] Hunter-gatherers on the Tassili Plateau painted distinctive human figures with round, featureless heads.
Pastoral Period (7200 BP - 3000 BP):[8] During this period, humans were depicted with domesticated cattle. Pictures show cultures herding animals and hunting as well, portrayed through men holding bows. Women and children are in camps where they lived. This style is shown around the Sahara with paintings and engravings. Herders eventually migrated to the west, east, and south as Saharan climates aridified.[8]
Horse Period (3200 BP - 1000 BP):[8] Humans are shown with horses during this period. Paintings and few engravings have men on horses with weapons, as well as horse-drawn chariots. The people are also dressed in clothing instead of no clothing at all.[8]
Camel Period (3000 BP - 2000 BP):[8] This is the final period of rock art in the Sahara, with images of camels appearing. Cattle and goats are frequently included in Camel Period art as well. Advanced weaponry is depicted, including pictures of men with spears, swords, and shields.[8]
