I mean the shine on his armor ( sorry that my bad English confused you ) , you colored it white. But the environment light is yellow-orange, so i think it's not fit the evironment. Don't take that to heart, just my personal idea.
No I think I get your point The idea I had when I made it was that there was another light source coming from the viewers side. Like something bright blue/white. But I get what you're saying and I really appreciate the critique thanks!