as seen above, i was extremely excited to visit and explore moray. moray is where it is believed that the incas experimented with various crops to find the ideal growing conditions. to do this they had layered circles with various irrigation levels as well, which would test approximately how much sunlight and water was needed for the crop. it is believed that they experimented with more than 250 different types of crops.
an overhead view of moray.
look at the snow capped mountain in the background!
the extremely safe and secure steps to get from level to level.
perusing peru... 
Wow, that is incredible!