I am not sure what happened but the characters in the game are having some issues that I have been unable to solve. Npcs are having the wrong color of skin, wrong complexion overlays, and odd colors on the forehead applied. It affects both vanilla and modded npcs though it does not seem to apply to all of them. Unfortunately i do not know when it started as a i made a large number of changes to the installed mods during a time where i never encountered npcs for a while.   example screenshots   wrong skin color and old person overlay http://i.imgur.com/KyMZAg5.jpg   odd forehead color (at first i thought it was a shadow but then started noticing it on a whole lot more npcs in less shadowy lighting) http://i.imgur.com/CFFkPiC.jpg   seems like the problem has to do with apachiisky hairs on npcs   Edit 1 Still trying to figure this out, found Apachiisky NPC Overhaul Brown Forehead fix which seems to have solved the forehead problem for vanilla npcs, but modded npcs still have the weird forehead issue.   Edit 2 Well maybe not just saw a vanilla npc that still had the forehead thing. Sigh... dunno what changed that cause this to start happening. I have come across alot of information on maybe fixing it using the creation kit, but it seems like its on a per npc basis and probably 1 in 3 npcs are affected which is way to many to fix one at a time.   Edit 3 Disabling Apachii NPC Overhaul definitely fixes the forehead problem but now they all have bad hair   Edit 4 Replaced Apachii NPC Overhaul with Inhabitants of Skyrim - NPC Overhaul and now everything is beautiful and even the old person bug has  gone away