[Aestus]

You asked for my opinion, so I have no problem telling you they look terrible. The first two are far too narrow, the legs are too tall, almost all the body parts are grossly misproportioned, the shoulders look horrendous, the feet on the second body are absolutely inexcusable and the neck is far too wide. There's absolutely no shading on the first two, and while the third has some nice detail, it still looks extremely flat.

The third body is the only halfway decent graphic on there. It shows some promise, at least. If I were you, I'd continue working on that, and eventually submit it to 2k1. The other two are beyond saving --- don't even try.