That’s how it works
We might have a silly sense of humor, but we think it’s hilarious that this was the only poster in the theater that fell off the wall. This poster of the Gravity film (which is recommended, by the way) is demonstrating how gravity works – it assures us that when objects fall they hit the ground, and that we stay grounded and don’t float up to space.
Okay, so perhaps someone took this specific poster down as a joke, but it’s funny nonetheless. It becomes even funnier after taking a closer look at the poster, because then it looks like Sandra Bullock is hitting the ground, rather than floating in space.