Cleverly done. The glass is tilted, as you would if you were pouring a beer (unless you're me in which case you'll get two inches of froth on the top lol) and you've also tilted the picture through 180 degrees. Let's hope not too many people decide that "doesn't count"
Interesting, the beer's angle in the glass is the opposite of what it seems it should be, and the downward flow is also not what it seems. Very well done.
if i were to try this, i would have poured beer in the other side of the glass (touching the glass side, close to the top of the glass edge). that would have forced viewers to have a closer look to understand the pic in this rotation. nice idea and lighting nonetheless.
OK! If I turn my monitor over 180 degrees it becomes a straight shot of beer being poured. Meaning if I saw this in a store, I would turn it over and say "it's a shot of beer." While you forcing me to look at it this way is intriguing, I don't get the tilt. Perhaps if the glass was on the horizontal on the left and there was some refernece point that "vertical" was a different direction, you would succeed in "tilting" the motion to have the beer being poured up.