I've finally have had it with this small bug that I've experienced since the launch day of Skyrim. But for some reason after playing for any random amount of time from 5 minutes to nearly 4 hours the left eye of my argonian decides to go skiddy wompus and implode in on itself.

http://cloud.steampowered.com/ugc/486625647013149862/4D90C3D8C726A5BEA9823014212D72437A249BFE/

Does anyone know why it does this and if theres anything to fix this? Seeing as the past patches hasn't really addressed this minor issue that isnt a game ruiner but it is getting rather annoying now.

P.S. this is with all the eye textures.

I have vague memory that this kind of thing could be related to the use of some potion, invisibility maybe. Not sure at all here unfortunately.

Hmmm... his sign is the shadow and he does use moonshadow quite often. So strange if that is the case. I would be more inclined to understand what was going on if perhaps both eyes did this or they traded this bug between each eye but it is only the left. I don't understand... so odd.

Yes, that bug is triggered by invisibility.