Well since the model is your wife...and my Model is my wife....I guess its safe to critique this one...
#1 the wrinkled background in itself isnt asthetically pleasing..
#2 the lighting seems flat. no ratio in between fill and main..
#3 the positioning of her head in this pose is causing too many neck creases and a double chin effect..DeAnn and I fight this all the time...just watch those head tilts...have her start with her head straight up and slowly tilt it..you'll see the sweet spot.
#4 the dark circles under her eyes arent flattering.
#5 the focus seems really soft around the nose and eyes...
Hope I didnt shred this too bad....but I'd reshoot keeping these things in mind.
from one photog with wife, to another keep firing away, and dont get too frustrated...boy did I ever!!