An Answer for a Graphic Glitch

Tigerrawr - Harshlands

If you get paper like things on trees, pixelized grass, these colored triangles that make you not see anything, or anything like what happend to me.
http://pwi-forum.perfectworld.com/showthread.php?p=4392162#post4392162
You should exit the game, then restart it. If it's still going on, I suggest restarting your computer, but I never had to do that.
(I hope I was aloud to make a link to a post)