The San, or Bushmen, are indigenous people in Southern Africa particularly in what is now South Africa and Botswana. Their ancient rock paintings and carvings (collectively called rock art) are found in caves and on rock shelters. The artwork depicts non-human beings, hunters, and half-human half-animal hybrids. The half-human hybrids are believed to be medicine men or healers involved in a healing dance.[1] Gall writes, "The Laurens van der Post panel at Tsodilo is one of the most famous rock paintings." High on this rock face in Botswana is the image of a "magnificent red eland bull" painted, according to Van der Post, "only as a Bushman who had a deep identification with the eland could have painted him." Also on this rock face is a female giraffe that is motionless, as if alarmed by a predator. Several other images of animals are depicted there, along with the flesh blood-red handprints that are the signature of the unknown artist.[1] The Drakensberg and Lesotho are particularly well known for their San rock art.[2] Tsodilo was recognised as a UNESCO World Heritage Site in 2001; not all the art covered by this is by San people or their ancestors.