3 - Has a snapshot feel to it, I like the look but going out of frame, which doesn't seem purposeful, somehow. The tilt of the floor is distracting. I think there is potential here though and this, for me, is another image that would be much stronger with further processing, somehow.
Originally I thought of this as more of a portrait then fine art but as I look more I think your use of light along with the dark background and the dark outfit work well together. May be pushing it as fine art but I am giving it the benefit of the doubt now. Bumping the score up.
Not quite "fine art" for me, but compositionally well presented. Too small for a challenge entry I feel, and focus is not done well for this photo. It seems this demands either sharp focus, or a presentation of some kind depth of field that gives it subtler meaning.