It’s just that you usually hold a bottle by the neck or the side, not the bottom, using your fingertips for support, as she’s doing. Doesn’t look natural and besides you risk spilling expensive beer! That’s all I’m sayin’... :-)
LOL- I know what you mean. You should have seen all the other angles I tried! All of them would have been zotted faster than it takes Lootie to down one Heineken!