That latest one I feel is probably a hoax.
Look at the photos... it is bent, even though the field is flat.
It has the 11 : 11 which is cool but the whole thing mostly consists of very easily faked circles joined by straight lines.. and its still bent.
We need someone down on the ground to report about the actual lay of the crop, whether it looks convincing up close and whether the crop has the trademark right angle bend or is merely broken.
Swanny are you busy tommorow mate?