Everyone is using S.T.A.L.K.E.R. renders now >_>
The clipping masks on the knight's right shoulder don't really fit in, and look sharper than the rest of the sig.
The colors are contrasting in the stalker sig, purple to orange is sort of a funky transition.
The black spot to the right of the sig is kind of annoying as well.
Text is too basic, open the characters menu and fool around with the settings.