I am digging the style on this, but those legs are still bugging me. Either his left is too skinny, or the right is too big. I realize you are probably trying to do some foreshortening with the leg coming towards us, but as of right now it still seems a bit off.
I think it is that while his left leg appears to connect underneath where his body curves, his right leg connects higher up.
Quick (sloppy) edit to show what I mean.
It also seemed more natural to me to have the loincloth curve with his body and the way he is walking, so I've draped it a little lower on one side.