I can certainly see improvement from the first version.
Overall i'd say maybe you are using a little too much paint, I don't know since i'm not a painter myself, maybe someone else can opine - the reason I say that is because the paint looks a bit thick
But no doubt an imrovement over the first try like I said - good luck for the third attempt!
Thanks intothevoid for the reply. I am using thin layers of washes in the face for base color, but the shine does that effect you said, make the paint looks too thick. Still have to apply the matt varnish, that should help a little bit with the shine.. Other than that, I pm Kuato, and he said not all HS can achieve the translucent effect. Those HS I am painting are made of cheap plastic, maybe that is why the skin does not look all good..