The image of your grand-daughter is absolutely wonderful; cute pose, great lighting, and nice conversion. The backdrop though I think really hurts it. Not only do the wrinkles give it an 'I couldn't be bothered' look, but her position in relation to the mouth/nose of the image behind her is... awkward. This is definitely worth redoing. Steam the backdrop smooth and make sure it's evenly lit (notice how it's probably a full stop brighter between the upper left corner and the lower right? I would also turn her body just a bit more to the camera, not a lot, but a bit, and make sure she's placed neutrally with respect to the faces on the background.