Howieson's Poort Shelter - Credit: Wikimedia Commons
Howieson's Poort Shelter is a small rock shelter in South Africa containing the archaeological site from which the Howiesons Poort period in the Middle Stone Age gets its name. This period lasted around 5,000 years, between roughly 65,800 BP and 59,500 BP. Read more on Wikipedia
Source: en.wikipedia.org