Preview Petroglyphs or rock engravings, Twyfelfontein, UNESCO World Heritage Site, Damaraland, Kunene Region, Namibia, Africa Image ID: 765-1328 Artist: Nico Tondini Purchase a commercial license Buy framed prints & more from our print store travel destination photography color image horizontal day outdoors archaeology archaeological sites art rock art petroglyphs engravings twyfelfontein world heritage site damaraland kunene namibia africa prehistoric rock close up close ups detail details