Africa | Dogon Door, Koundou Guina, Mali. Since the Dogon language is oral, the Dogon often record their history in wood carvings, such as this door. This door deals with Dogon Cosmology and the Dogon migration that took place during the 12th to 15th centuries from ancestral lands to their current location on the Bandiagara Escarpment. | © **El-Len** on flickr