I always liked the first witcher game. I was amazed the first time i watched the fight scene for the intro (Geralt vs Striga). In that fight, Geralt looks particularly savage to me. Even his facial gestures have something of an animal.

I missed that Geralt in the second and third game, so i needed to depict a furious witcher. 

PS: I know that according to the games, the scar in his face is placed in the wrong side.