Post the original non processed shot Stront: I ask because Portrait Prof. in my experience straddles the line pretty carelessly between being soft and crisp. I like your portrait, but I would like to see it without the program airbrushing the models skin so much. Said airbrushing is really noticeable when you examine both the edges of her bangs and her nose (soft lines on the right side of her nose, hard on the left), and the area below her temple.
The model is pretty well placed in my opinion, especially since their is a real disconnect between detail. I'll elaborate with an example. In the above picture, the attention to detail in her hair accessory is extremely prominent - BUT - the default area where my eyes rest are her eyes (specifically her left eye), which is great because that is typically the focal point in a portrait. The problem however is that although her face is in focus, her eyes look incredibly soft; this could be because the area around the skin has been airbrushed to the extremes, which would make the surrounding areas appear a bit off (or it could be something as editing the tonal range of the eye area itself to be artificially lighter than it was in the picture - that too would create a visual disconnect). I think her right eye could benefit from some added light, but given the entire area it might be best to experiment with just making the iris slightly more prominent to balance out the power of her gaze.