I was aware of the shading. I've been planning to redo that knee for a while, but never managed to get the time. Thought if I was going to fix some things up, might has well upload it to some places and try to get other critisms and fix those up as well in one run. Kinda like hitting two birds with one stone.

Thank you very much!
 

Yes, there is a ref. I will be posting that up very soon!

I was worried about the preview image when I first saw it. I honestly didn't knew if it was acceptable or not. Might have missed some stuff when I read the rules. I'll be sure to re-read them!
 

Thank you for notifying me though! :)

I'll post a ref link very soon to this. The legs are nearly identical to of that in the photo. Sorry for the inconvenience!

Thank you! I'll tend to them sometime very soon! :D