She looks nervous, which is to be expected since she is probably due really soon. I wished the background were a different color, but overall, I really like this.
I like the expression and feeling of movement in the shirt. I'm not wild about the color of the b/g - I don't think it does anything for the subject. Still a nice, clean pregnancy photo that Claudia ought to like a lot.
Wow, that is one big bump. Can't imagine that baby is going to stay put much longer! On a more technical note your lighting is super and the chocolatey background is most unusual but highly effective.