I was recently visiting Peru and got this shot standing in a trapezoidal door. This is one of thousands found at different Inca and Pre-Inca sights. These amazing doors have withstood thousands of years of earthquakes. Peru is in a very seismic area with lots of devastating earthquakes. The stone work mastery is fantastic and the most advanced technology of its time. I am working on a TV series based on my travels and music. If you’d like to see some of these episodes, go here: www.exoticworldstv.com and click on “episodes”. I’m sure you’ll enjoy them and hopefully they will be aired on a network.