Some people have it, some don't, it's ok.
1: Blue needs a darker basecoat, or more highlights. 2: The green just needs some highlighting period. 3: the gold is JUST FINE, don't do a thing to it. 4: reduce # of colors. Make the claw blue, and the rings on the blade green, and all the brown to blue or gold.
I'm gonna have to be harsh here (I believe in commenting constructivley). The armour is nice and niceley highlighted however, you chose too many colours and that green and that blue do not go together, keep up the good work but next time try to think hard about your colour scheme (only so that it works, I'm all for contravesial colour schemes).