I have just complete a significant website on the Geoglyphs of Peru and Chile. It is at www.NazcaMystery.com Please take a look and let me know your comments? Thanks
You have a good start of a great website! Having been to this area many times, my only suggestion is that you might make a distinction between the Nazca lines and those of Palpa. Personally, I think the Palpa lines are much older. Have you walked the lines? These are quite amazing to see up close.