Love the idea. I feel like this would work better if there was more of the sand visible, the image is currently unbalanced with only a sliver of it, and if she wasn't dead center. The clouds and sky are a nice color but look a little flat. They give the image dimension, so I'd probably pop them out a little more too and fix the vignette at top left and bottom right. The model's chest is much brighter than the rest of her, my eye is drawn straight there rather than to her face, which should theoretically be the starting point of where to look. Hope this helps.
*edited to add - there seems to be a halo around her head of darker color too.
Love the idea. I feel like this would work better if there was more of the sand visible, the image is currently unbalanced with only a sliver of it, and if she wasn't dead center. The clouds and sky are a nice color but look a little flat. They give the image dimension, so I'd probably pop them out a little more too and fix the vignette at top left and bottom right. The model's chest is much brighter than the rest of her, my eye is drawn straight there rather than to her face, which should theoretically be the starting point of where to look. Hope this helps.
*edited to add - there seems to be a halo around her head of darker color too.