A good closeup with nice color. The shadows look too dark and there's a hot spot near the top right. Working with layers, would tweak the contrast selectivly, by creating a copy of the original , doing the contrast settings there and then erasing away the too dark and too bright spots, then merging the layers and doing some more tweaking. Keep shooting :)
Nice detail and color on the fur.The upper right corner is a little distracting, but that cub is so cute it's not so bad. I also like the tilted angle.
Overal a nice composition. Very nice focus and sharpness.
There something about the color / contast that I'm not sure about though. Maybe its just that the color of the eye on the left and much of the fur surrounding it blend together so much that it doesn't stand out in the shot.
Very good crop, I like the way he is hanging into the picture. I would have liked to have seen him stand out from the colours in the background a little more but still a very nice capture.