The default Loghain has always looked seriously ill to me; he has a nasty pasty complexion and very dark bags under his eyes, among other faults. For a man who is supposed to have been one of the premiere warriors of his day, and is currently the General of Ferelden's armies, he just doesn't look like someone who spends much time in the field.

This version of him just slightly tweaks his appearance, giving him a more tanned, healthier-looking skintone, along with the icy blue eyes he's supposed to have, but doesn't. Also, you'd expect a man with hair that black to have pretty much permanent 4-o'clock shadow, so I've given him some stubble as well to remove the overly clean-shaven look.

Note that this head morph requires the "Hairstyles, Hair Color, Skin Tones, Eye Colors" mod put together by RaidianNight (http://social.bioware.com/project/1626/) which combines the extra hair, skin, and eyes from Pineapple's Vibrant Colours, Character Creator Extra Tints & Tones, and More Hairstyles (see mod for individual links), as it uses a custom skintone and custom eye colour from that set.

Known Issues: this will NOT change his appearance in pre-rendered cut scenes (most of his pre-Landsmeet appearances, apart from speaking to him at Ostagar), only in situations where a 'live' in-engine version of him is being used (visting Arl Eamon's Denerim estate, appearing at the Landsmeet, him as a companion, etc.)