 In 2005, he participated in the multidisciplinary project called “Nasca Projekt,” in collaboration with the Department of Geosciences of the .Led by Dr. Bernd Teichert, it included members of the Maria Reiche Association and Christoph Rust, from Germany.The group made three expeditions to Ica province, in Peru, and from there explored the Nazca lines, geoglyphs made between 200 BC and 800 AD by the Paracas culture and Nazca culture.