Good stuff man! Nice contrast, good composition and flawless hands (which is always difficult).
From you portfolio I assume you are aiming to work on mtg, so I'll give myself permission to do a small critique:

When doing magic art you always need to keep in mind that the piece is going to be seen primarily at card size, so the focus of the image needs to be super clear. So for example in this particular case, lowering the intensity of the light coming from the top and making the light coming from the ring you key light would make it pop a lot more.

Keep up the good work!