This picture is very beautiful, but who made this?

Crop circle is a term used to describe patterns created by the flattening of crops such as wheat, barley, rye and soy. A crop circle is a sector of a wheatfield where ears have been bow in order to form geometric forms. Examples can be found world wide.

Various hypotheses have been offered to explain their formation, ranging from the naturalistic to the paranormal. Naturalistic explanations include man-made hoaxes or geological anomalies or paranormal explanations.

So, each people have this own opinion on this subject.