Here’s a render of a character I finished a few weeks ago. 
some varying reflection on his skin to give the impression of sweat and a bit more texturing who really boost the atmosphere for the scene…other than that this is flawless. I can see this guy being a memorable game character like kratos or something.
This might sound weird, but his nipple is too flat. I expect to see some light on the left side. other than than I love this piece! especially his facial expression, and shield.
I agree with all the above 
really nice model but I am going to expound on what scotchtapeworm said and suggest the position of it is slightly off. it seems like it’s too far toward the side, imo.
Great work, characters are never easy to make and you did a really good job.
I’d have to agree on the nipple part though, it’s too high on the chest, place it a lil lower. Another problem is the beicept and shoulder seems off. I think it’s more of the bicep shape that shocks me.
That said, great job none the less!
Great character, seems like he has his own story to tell. I agree about the nipple but didn’t notice it until the others pointed it out. Other than that really inspiring character design and texturing.
These suzane stones are really nice 
Character is pretty nice, need some refinement but that’s already a great result
I agree with the other comments about the anatomy. The pose is superb, the figure’s expression is excellent, and I really like the texturing of the props. Except for the anatomy issues, a superlative job.