Preview Observatory and System 4 at Monte Alban, 200 BC to 800 AD, UNESCO World Heritage Site, Oaxaca state, Mexico, North America Image ID: 188-2004 Artist: Gina Corrigan Purchase a commercial license Buy framed prints & more from our print store color image world heritage site contemporary photography travel travel destinations day outdoors horizontal archaeology archaeological sites ancient civilizations past history ruins old ruin observatories system 4 monte alban mexico north america
