Blood angels terminator one

I´m doing a set of Space hulk at the moment (among other things) and here is a WIP on the first terminator, I will use that one as a test and try some different techniques and colors on.I have tried out some different light settings during the photo thats why the same mini looks a bit different in the same collage.
What do you think, can he pass or is it just plain and boring?

Untill next time, happy painting!