This is a nice piece, and I like the design you've given for around the eye, but there is one issue with it. Because it's solid black, and you've take away from the natural skin value of the model, the black designs don't look like they're actually either part of or just on the models skin. Also, by having so much of a pattern all around the lower and upper eyelid, but then leaving the right corner completely alone, it gives it an unbalanced feel.

One way you could help fix this would be to take away some of the design, simply because if you continued the pattern all the way around the eye, that would make it far too much for too little space. Other than that though, it's a decent picture and I like the pattern you've given her.