Translation of harness in Spanish

I am from Los Angeles California, i live in Manhattan NYC, i like to photography and art. I am learning English for my work and I should have a study partner in order to learn English a little quicker. Do you agree?
There we only few tourist visiting this site and the entire setting of the jungle around all structures gave it a very adventurous feeling. Roots of trees were actually covering the walls of the buildings
We had decided to fly to Lima (instead of Buenos Aires, Argentina) and to visit Machu Picchu just a few weeks before leaving Europe.