For some strange reason, the ´Nascans´(long past) decided to spend their time scribing lines in the sand - lines representing animals, and just straight lines going back and forth. The harsh and windy desert environment - by good luck or good design, managed to preserve their efforts. Rather interestingly, from ground level, you can´t see much. So when the more recent, but equally unusual phenomenon of air travel came around, pilots noticed something a bit odd. Unfortunately, by this time, the new Panamerican Highway had just gone through, and a few desert joy riders had ripped in and done some damage also. But there was still a vast supply of perplexing patterns to keep some very bright minds thoroughly occupied for their careers trying to figure out what it all meant. So to get a take
... read more
