Stunning and precious. It makes me think of longing - she looks like she is looking out the window yearning for something - with the single tear down her face. She is a precious subject and there is a lot of emotion in the photo. Great job!
How sad. Nice capture, nice capture of her tears reflecting the ambient light. Good composition. Choice to go B&W is perfect, helps keep the focus on her emotion. Color would have detracted from the emotion. This is well done.
(Hope her tears were just veeery temporary.) I'll give this a 9, it speaks to the viewer...