Back to comment: This image doesn't show a lot of personality, as it looks like you sneaked the shot and then cropped it to make a portrait. The face has a very flat look to it and I think a different B&W conversion technique would help bring out the details in her face. Take a look at this great tuitorial on B&W conversion. The focus also looks a little soft around the eyes. Did you remember to sharpen the image after downsizing it for the challenge?