Chile’s rock art llamas divulge secrets of ancient desert culture

  • Conservationists working in Chile’s Atacama Desert want UNESCO to recognize the Taira Valley drawings as a heritage site so they can develop sustainable tourism in the region
  • First rediscovered by Swedish archaeologist Stig Ryden in 1944, the Taira rock art is between 2,400 and 2,800 years old
By AFP ·