I can just agree with the others. Good picture, but with some flaws, naturally.
The expression looks good. Distressed. In anguish.
..however, it doesn't exactly look like fear and fleeing from certain death to me... the picture is too undynamic for that, and I'm of course not sure about this, but the eye could be a bit more open... as in, the eyelid's left side raised up a bit.. it looks too much like sadness this way.
About dynamic, it can be achieved with some subtle tricks.. a rabbit is fast, so a fleeing rabbit's fur would be pushed back by the air. Flocks of fur standing out would be directed to the behind.
Also, the coloring can be used for that.Simply only move the color pencil in the direction the motion goes, in this case, horizontally.
That's all I can tell you that hasn't been said yet. Gl hf.