Colourful, bold composition. And funny. I have one compositional comment - the hand posture is not at all natural for someone lying in a bath - it looks like the bottle is being held for the photo, possibly even with the wrong hand. I would expect a hand to wrap around more. And a niggle - there's some jpeg noise on the feet.
I think this could have been my winning shot - Just a couple of things that make it miss that though.
1. The tree stump competes far too much with the shape of the bottle
2. The bottle should have been lit much better - My eye tends to go to the brightness of the sky.
Great idea though
Tough shot, trying to display the bottle while not blowing out the sky. Should have used a refelector of some sort to bounce some light back onto that label because it is just about too dark to read - not a good thing for an advertisement. Idea here is nice, composition is good. Good luck.
Should have some reflecting light to get more attention on the beer. The dead tree in the background is very distracting and something red under her feet. Always watch your backgrounds.