Mysterious 'crop circles' appear on ice in Norway

77-year -old Ole Johan Hansen from Arna, outside Bergen in the west of Norway, saw a mystic light out on the lake one evening, about 6ft wide, unlike anything he had seen before.

He could see no one with his binoculars, and due to the risk of falling through the ice, did not investigate until the next day.


The following day, a strange, symmetric pattern covered the lake.

Source. Via: Nothing To Do With Arbroath

Symmetry

Symmetry generates strange but interesting mirror images. So type in something and the page finds picture of that and turns them into pairs of symmetrical pictures. Nice!