The theme common to the diplomatic policies of Presidents Roosevelt, Wilson, and Taft was about advancing US economy across different continents. Basically those Presidents were protecting the US business interests. For example, they supported the law which places heavy tariffs on imported goods.
I am pretty sure it was the Mayans. here go to this website to have a visual image of what their writing looked like:
https://www.google.com/search?q=mayans+writing&biw=1366&bih=659&source=lnms&tbm=isch&sa=X&sqi=2&ved=...
Yes it was more image they faked a lot of it to make ppl like it more