Very good work. I especially like that place where those two are fighting, rocky cliffs in a forest - good job with creating such a perspective with pale colours, and detailed ground (mossy rocks) in front... not to forget needles (those trees are conifers?) floating in wind.
Overall colouring is also worthy of staring - turquoise, blue, green, grey... Nice detail that those colours are seen in armour/weapon reflections, naturally.
Characters are looking dynamic, you can clearly see the motion. Detailed and realistic looking, supported my good anatomy... Sigh I'm always staring the technical aspects. You do here exactly what you usually do the best (if you understand what I'm trying to say ).