The rock art of Tassili n’Ajjer, the Sahara Desert, Algeria.
Tassili is a stunning mountainous region located in the central Sahara, and is the home to over 15,000 engravings and paintings which are thought to date from about 10,000 BC to the first centuries of the present era. Tassili would have been more climatically suitable for human occupation during prehistoric times, and the remains of burial mounds, lithics, and habitations have also been found.
Having grasped international attention since 1933, these stunning paintings stand as a testament to, and provide a record to the lives of, the inhabitants of Tassili who lived in this landscape for thousands of years. They provide us with a kind of ‘history book’, documenting climate change, the evolution of human life, animal migrations, extinct species, and the like.
The rock art has been divided into 5 different periods. The first has been termed the ‘naturalistic period’, which features depictions of the savannah and fauna, followed by the ‘archaic period’. Up next is the ‘Bovidian period’ (about 4000-1500 BC), which is when the majority of the rock art dates to. A renewed naturalistic aesthetic becomes apparent in the art, with significant examples of scenes of daily life and representations of bovine herds (note image #4 of this post in particular). The 4th period is the ‘Equidian period’, which is notable for coinciding with the area’s progressive desiccation (extreme drying), and the disappearance of the many species it caused. Finally, during the early Christian era, we have the ‘Cameline period’, where we see the appearance of dromedary (also known as the Arabian camel). As the appearance of dromedary suggests, Tassili’s climate was now hyper-arid.
Photos courtesy of & taken by Patrick Gruban. UNESCO’s write up on the site was of use when writing up this article.














