First 3D-modeling attempts

Yeah! I just got Zbrush - a really nice 3D program.

Those are my first modeling attempts. I created both models from imagination, although the second one is supposed to be Balthier from Final Fantasy XII (But I didn't use any references). I didn't model his face, it looks like crap, I know :'D.

The interface is pretty complicated for me. But I'm still, as you can see, a layman, who doesn't know soooo much about this topic. (Not to say nothing XD)

I hope, I will improve my 3D skills in the future. It's a pretty interesting area. :)
Furthermore, I would be very glad about every tip/advice for working with zbrush and modeling to make it look better :'D