Yeah I like the effects too. I don't quite get what they're doing though. Are they fighting off intruders? Or keeping people from climbing the wall? If that's the case, how about some sort of flaming arrows being shot over. Or catapault (or trebuchet) flaming stones flying in. I think it would give it a more epid feel to it. These are just some ideas... I think they would look cool. Also, should there be a little more shadows underneath the guys? The guy on the right doesn't really have one under him. You have a great start here. I think if you added a little more, it would be a pretty kick ass sig. Edit. Oh is that guy in the white stabbing the other guy?
OHHH assasins's creed ! lol looks nice. the sky looks great but as stated. the guy on the right looks like he is floating. needs more shadow
Lighting angle is wrong, and you should blue the pieces of the wall behind the two guy's faces. I think a few more affects wouldn't be bad. Also, taken from a screenshot I think, am I right? If so, a very nice job well done.
Could you give his sword and upper hand more light like in V2's middle. Great sig. Maybe this will help you a bit with puting lighted ereas: http://www.gamerenders.com/forum/index.php?showtopic=391337 Greets