First of all before anything else. Welcome to GG. I hope you find the association educational, profitable and soul soothing as needed.
#1 Would have been more dramatic to me if your body had been twisted and angled rather than straight on. It is flat as some have mentioned but that may be how the image was made ready for the web.
#2 That's the twisting and turning I was talking about but the image is soft and flat which does not fit an image with this dynamic. It needs more contrast and sharpness. IMHO
#3 My favorite but I would have had your arm and hand across your waist and cropped there. Cropping as it is craetes a weirdness because the boot just sort of appears.
All of this is just an artists talking about someone else's vision. You are lovely and I wish you well in all that you do.