Aerial view of a crop formation near Barbury Castle,Wiltshire,England. Crop formations are patterns of flattened plants in crops such as wheat or barley. They started appearing frequently in the mid-1980s in south-west England. Their cause is unknown. Many theories exist,ranging from science-based physical explanations such as the "plasma vortex" theory based on the phenomenon of electrohydrodynamics (EHD) to suggestions that they are created by alien intelligences. This formation was photographed a few weeks after it appearared & shows typical signs of damage as a result of people tramping around it. Normal rain damage to the crop can also be seen | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Parker, David |
Taille de l’image : | 4741 px × 3883 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |