Woah, very cool! The moment I saw this I was really stricken by the sense of action and motion. The anatomy of the gazelle is beautiful, especially the face. I think the Impala's face and horns are my favourite part of the image. (: Though it took me a moment to notice, the axe is also just fantastic. I think the perspective and rendering of it is just perfect.
I feel that the glow emitted from the axe and chain could have been emphasized a lot more -- darkening the surrounding areas and brightening the glow around the weapon along with the glow cast onto the figures. This would make for a much for stark and startling image, I think.
All in all, though, this is a beautiful painting. Thanks so much for sharing your work!
Thank you very much for the well thought out comment. I agree on the glowing not being pronounced enough I might come back to it later and fix it. I think I may have spent to much time looking at it and need to just let it sit awhile.