Wow, this is a really interesting image to critique! I love the lines of the image and the high contrast of it. The reflection in the liquid is awesome too. There is a slight loss of detail in the back bubbles, not too much to complain of though.
I think this is one of those images people are just going to disagree on. There's nothing technically wrong with it, just a matter of personal taste! I'm really digging the super saturated background. Two small things I might edit are the bottom left corner is distracting, I would crop it. Also there's a white speck top left- I'd clone that out :0)