I can't make up my mind about this one. I don't think the lighting on the face is right, the white dress might be a little too much, and the hidden hands might present some confusion about what is holding her dress up.
I'm tempted to make this into a drawing instead of a painting, or perhaps a pastel -- Chris Saper style.
Matt
P.S. The image is a bit cropped because I had to adjust it to fit the size requirements.