I really like both pictures. For improvement I would suggest:
Picture 1: Heal out the hook and partial picture frame on the wall. Since you shot in portrait orientation, your flash was on the left - casting a shadow to the right. That shadow can be reduced by light modifiers, or maybe a flash bracket quick flip. It is a nice picture.
Picture 2: Has a nice composition, I like the window light which reduced the flash shadowing as well. I think this picture needs a hint more contrast and a white balance correction.