Honestly, I was very impressed with this rendition of your character. What first caught my eye was the fine texture of his hair and fur, which is beautifully captured here. The back view is executed rather well, with most of his major muscle groups drawn quite accurately, though there is a triceps muscle just below his left shoulder, that is slightly small and out of uniform. The upper part of his left pectoral muscle is above the line that connects his neck and shoulder together. Although it's a small portion, exposure of this muscle at this angle is inaccurate, and could effect the quality of the piece.

The background colors come together with the foreground colors very well, with even distribution. There is an even amount of contrast throughout the entire painting, though a little more clarity of the bare part of his body could add more evenness to it.