“…Furthermore, those species considered liminal were believed to have the ability to move between the underground, the earth's surface, and the sky (Whitley 1994, 24, 26), thereby moderating these spheres. Southern African hunter-gatherer studies have, implicitly or explicitly, explored principal ideas of this model in interpreting animal metaphors in rock art and belief (see, for example, Lewis-Williams 1981;Mguni 2002Mguni , 2006bHollmann 2003;Eastwood 2005Eastwood , 2006. Such metaphors were not restricted to animals but also applied to inanimate subjects as well, such as the arboreal world.…”