Really amazing work!
The underwater feeling is great! A lot of people forget about the pressure and the moving under the water, but with those not-perfect-circle bubbles you have reached the feeling that we are under the sea.
The colors are great. The blue-red together is brilliant! You used the best blue for her eyes.
I have a problem with her left arm. It seems to me that the angle is not good.. but it may because we don't see the rest of her arm. I'm sure that's not a mistake, just a bit strange for me.
Thank you for that art! I hope that we will see more from you!