Hey my friend.
That Conan inspired piece is still super rad and one of my faves. I think I see what others are mentioning - the back leg is too far right, perhaps both hips feel as though they are emerging from the same overlapping point in space (gosh I hope that makes sense).
The first image - the figure doesn't necessarily bug me, it just feels like an extreme, comic like pose (although you didn't hide the foot like they often do, nice touch!).
I see by the second portrait there you're pushing even more small frequency patterns over the different materials (skin, cables, shoulder pad) and I think you've got something special there.
If you weren't aware I found this via the CA.org newletter of updates