Nick Skywater

Pretty good job overall. You should try to photosource / paint with projection painting instead of 2D only (i'll assume you used gimp or photoshop). Projection painting on the actual model will fix a lot of anatomy errors you're getting.

You, sir, have opened a new door for me. Thanks for the advise, I'll try it imediately.

There are a few models with four arms, like General Grievous.

Well, that's true but I can't see a skin of Goro or Sheeva or Kintaro in a General Grievous model... 

Khameleon with "K" is a girl (in the N64 version she has her debut). Chameleon with the "C" is the male, in the PC and Playstation versions. I didn't include him here because he will look just like Smoke.

Thank you, but it's difficult, maybe shao kahn but he will look very small... there are not models with four arms...