Leaving the Erongo mountains behind us we’re heading for Twyfelfontein today. Since it’s on our way to Damaraland we thought it would be a good idea to include it on our list. Twyfelfontein is the first UNESCO site in Namibia known for thousands of rock petroglyphs. Some of them might be as old as 10000 years! The hike in the protected area is done with a guide. But when we asked to visit the ‘fountain’ or spring, which meant a longer walk, we were given directions and allowed to go out on our own. Probably because it was so hot …