Nice close up. The framing is a bit too tight for me, some more space all around would be good. You could have added the space from the left to the right in the direction it is looking. Wish the eye was in light. I agree you could have used a lower shutter speed and a narrower aperture. Thanks for sharing.

P.S - The copyright mark is a bit distracting and has taken of space from the image. It would be good if you could mention the copyright in smaller text in the bottom of the image.