crop circle in Italy: what is message?

Aeroporto Torino Aeritalia, Turin, Piedmont, Italy. Reported 23rd June 2015.

I think crop circles might be an attempt, by supersensible (nonmaterial, undiscernible by the five human senses) beings. In this theory, they are communicating to us in the language of geometry, telling us something that is likely very meaningful.

What do I know?!

What is the message of this geometric image?

The supersensible beings who, virtually instantly, send us such complex geometric messages are likely trying to help. I suspect the message is related to our ecocide, that the crop circles show us a visual language that urges us to live in harmony with sacred geometry, in harmony with all of life.  My thoughts are simple guesses.