Character 3 Refined Design

Here is the finished painting for the refined design for "Amputee Soldier". 

There are many elements of the design I do like, such as the helmet, and weapon, but there is nothing exceptionally memorable about the character. He does look a little more generic now, and though I'm pretty set on using that colour palette, it doesn't help in making him more memorable. 

I think the design of this character can be worked on more to make him more memorable before he is brought into 3D...