Wow... this is absolutely gorgeous. The tonal shift you have from right to left really lends a beautiful mystery to this image, but what I find most lovely about this is the dog/wolf itself and how it is structured, as well as the pose and expression. There is such a melancholy feel to this, but also the animal has a sense of hope and gentle fearlessness in its eyes. Such a huge amount of emotion placed in this image, I feel. The details are incredibly satisfying to the eyes, in addition.
Keep up the stunning work, and thank you for sharing this image with us!