It is not beer, it's indeed this kind of toy with sand and some sort of coloured oil in a frame between two glasses. When you turn it, the sand is comming down and the bubbles are going up.
Gorgeous color, good focus. I love the graininess of the image, gives it some very nice texture. Is this one of those sand/water things that you turn upside down and the sand slowly sifts its way down to make neat landscape shapes? Lighting is great and of course bubbles are present. Nicely done, I gave a 7.
I totally see it and commend you for your imagination, I normally hate abstract as I don“t get it but this totally speaks to me, 10 from me and this just wound up in my favorites.
How did you do this? - It's excellent. My eye is drawn to the 'creature' descending on the top-right corner. Almost looks like he has eyes. I visualise this as aliens attacking a planet, the title was well chosen!