[Brightcolours]

Ok you are being silly. Indeed no reason to try to have a normal conversation with you. I saw very odd purple blotches, and wonder whether they are from the camera, from Foveon sensors standard, or from the RAW conversion. Since you don't want to shed light on that, never mind.

 

I guess you also do not see the bad moire in the image crop you posted.

 

This image shows similarly odd grey green and grey purple road surface, I suspect it may be the same issue.

http://www.sigma-photo.co.jp/english/sgv...ry_010.jpg