Cross eyed rovers...hee..hee...hee
As the pancams are not parallel, they are cross eyed. Cross eyed rover! Wonder if they got teased back at the lab?.
I beleive, that since you reverse photos to view them cross-eyed, and the rover has that genetic defect, the images must be reversed. Maybe reverse the photos from square one, use L7 for R2? I dunno, just making it up as I go along...