I thought this was a bug at first, but no one else seems to have experienced it, so I thought I'd try here. For a couple of my gwen heros, there are some big visual defects. Both Jora and Gwen have really dark faces, and Livia has transparent hair; which lets me see through and into her head. What's weird is that while Gwen and Jora look normal in the inventory screen and their icons, Livia looks like a mask sticking out of a red cloud regardless of where you look at her. Anyways, has anyone else experienced this, or have any idea how to fix it?
Btw, I've tried messing with my graphics settings without changing anything, and while my graphics card is pretty bad I'm fairly sure that it's good enough to run guild wars.
GW:EN heros
I Luv Dp
Archaic
GW:EN has some pretty nice graphics, far better than Prophecies, to be sure. And I really think it's your card. It may be dying on you. 
lordpwn
What graphics card DO you have? Chances are it doesn't support some shader (or if it's old enough, texture stage combiner) used by GW:EN.