The pre-hispanic ruins of Quilmes, province of Tucuman, Argentina

The Quilmes pre-Hispanic ruins, province of Tucuman, Argentina

The pre-Hispanic ruins of Santa Rosa de Tastil, Salta province, Argentina, Andean Altiplano

The pre-Hispanic ruins of Santa Rosa de Tastil, Salta province, Argentina, Andean Altiplano

The pre-Hispanic ruins of Santa Rosa de Tastil, Salta province, Argentina, Andean Altiplano

The pre-hispanic ruins of Santa Rosa de Tastil, province of Salta, Argentina

The pre-hispanic ruins of Santa Rosa de Tastil, province of Salta, Argentina

Petroglyphs (inscriptions on the rock), Brealito Lagoon, Salta, Argentina, the Andes Cordillera

Petroglyphs (inscriptions on the rock), Brealito Lagoon, Salta, Argentina, the Andes Cordillera

Pre-Inca ruins of Santa Rosa de Tastil, province of Salta, Argentina, the Andes Cordillera

Pre-Inca ruins of Santa Rosa de Tastil, province of Salta, Argentina, the Andes Cordillera

Group photo exhibit 'Imagem Fluminense - Baixada em Alta', ACIE with the FME-NI, sponsored by Firjan. Nova Iguaçu, RJ, Brazil

Group photo exhibit 'Imagem Fluminense - Baixada em Alta', ACIE with the FME-NI, sponsored by Firjan. Nova Iguaçu, RJ, Brazil

Group photo exhibit 'Imagem Fluminense - Baixada em Alta', ACIE with the FME-NI, sponsored by Firjan. Nova Iguaçu, RJ, Brazil

Group photo exhibit 'Imagem Fluminense - Baixada em Alta', ACIE with the FME-NI, sponsored by Firjan. Nova Iguaçu, RJ, Brazil

Group photo exhibit 'Imagem Fluminense - Baixada em Alta', ACIE with the FME-NI, sponsored by Firjan. Nova Iguaçu, RJ, Brazil