The whole clipping mask style is a kinda cool one but you either need some more or add a couple c4d's. Then the Afro Samari is pretty good. The top I'm not sure even what you did to it. The second one's just bad, mixing two styles again.
they are all deffinetly an improvement from your last couple and the best by far is the one is your sig space. You should continue with the style you did in it but try and blend the render into the effects by either smudging or erasing parts with a soft brush to give a fading effect or mabey even try a combination of both of the suggestions and see what happens with it.