although probably up to one third of the crop circle appearances are man-made there are still two thirds which are of – let’s say – unknown origin. as there are more than 5000 signs in the fields documented worldwide. this means that up to 3000 communicating pictograms are genuine. obviously they are telling us something important but neither our global nor local cultural institutions are listening so someone else has to do their job. Your helping us in that task would be very much appreciated...