Sorry, the armour's lighting is awesome, but background simply fails. It is way too plain for this nice refecting armor. Change it!
I think they are great especially the first one. If you want to get better I would just say to keep on taking screenshots. I don't really like the second one just because of that weird angle.
Im sorry, but this effect is really old, and im tired of seeing it. But they look really good, and i like the pose of the second one. Just come up with something that's...different. iight?
In the first picture the your character has a very distinct glow thank I have not seen in many other pictures. The rocks in the background add to the picture and I really like it. The second picture looks like a man holding a camera like a monster movie. I like both of the screen shots be I think you should try a different effect next time.
I am thinking reginerator+Flair? I still kind of like these effects. I would like to see more color from these pictures. What I mean by that is somehow get the green to burn. I wonder what it would be like to throw a grenade and somehow blend orange with the green to see the effect. Anyway nice job on this, I have always liked screenshots in which people get a cool green effect.