This is looking great, Atum, your work has really progressed since the first image. I'm a Batman fan myself, so I thought I'd help point out a few things. First, I can see you're still working your way down, so I thought I'd jump in and point out that Batman's boots rise up to a point in his shin and slope down towards the back of the calf. Also, his feet were turned out a bit so I moved it in to face more forward.
The other thing is his cape. While it looks cool hanging down because you can see the points on it, if he was standing on the ground it would be laying down behind him, usually spread out on the ground with the points facing out. I couldn't really show it from the front angle though. If it was shorter you could show the points on it, but he seems to have a pretty long cape these days. Unfortunately, because we're looking from the front, it's hard to make it look cool. This is just a rough example, but I hope it helps.
