This is beautiful! Is that a primeval brew?
My favorite part is that you actually got the dragoon armor to look metallic.
I love the differences between the materials texture and shading!
I am also incredibly fond of the circular background window, makes me want to do something like that myself, it looks very cool!
I'm not sure if you would want any critique because you didn't mention so, but I will try, it's hard on such an amazing piece.
I think the paladins hand looks just a little bit odd, like maybe the thumb should be angled more towards the viewer?
The way everything fits so perfectly, with that little circle frame, I really wish we could see the tips of her boots
I think it would give it an extra balanced look.