It definitely pops out compared to your previous drawings. It's more three dimensional and of course has a proper background, giving it more of an atmosphere. My main criticisms are with her head. The hair being in strands feels a bit eerie. As if she applied gel to multiple areas before taking a swim. It also kinda looks like a wig that's floating upward and left to her scalp a bit. Finally, her face feels a bit flat. Other than that, I'd say a good job. It feels like you stepped out of your comfort zone in order to draw this, which I think is great and would recommend you do more in the future.