Ancient pre-Columbian indigenous totems in biggest necropolis, San Agustín Archaeological Park

ancient culture precolumbian indigenous totems biggest necropolis carved in stone san agustin archaeological park jungle colombia spiritual mysterious science megalithic sculpture stone statue indigenous art old civilization south america cacique native ritual symbol sculpture megalithic monument sacred traditional science mysterious rock symmetric tourist attraction latin america iconic huila department historic site ceremonial visit fascinating rainforest tropical climate art preservation conservation antique ayahuasca ritual unesco world heritage site excavated unspoiled impressive unseen necropolis site yage representation stunning figure epic sight