I randomly came across these two.. bright stone heads:

http://i.imgur.com/Iqy7PH8.jpg

I forgot to copy my modlist before I left for work. Sorry. Will get to that in four or so hours.

All I can say for now is that I get this glitch with or without ENB, that I use SMIM and high def textures (dlc). They are the only thing that I can think of off the top of my head that might be responsible (but I use nearly 100 mods, so I may be forgetting one or two). Has anyone seen this before?