Camera Work/Technical: Interesting depth if field, and nice focus on the key portion of your subject.
Lighting: I like the tones captured here with the use of natural and available light.
Composition/Content: I think that the composition that you chose really hurt your score. The small portion of the cow itself to the left of the frame adds a very large distraction. Add to that, your subject is centered in the mirror, and the mirror is pretty much centered in the frame. Definite composition flaws that lend to lower votes as a general rule.
My Opinion: Unfortunately, I think this one scored pretty close to its potential. It was a comical take on the challenge, and your comments reflect that.
Thank you for the opportunity to provide a critique on your entry,
Eric