Hotel painting
There is no doubt that the opening of Portal 2 is quite epic, because you really have no idea which year you are in, and where the hell you are, all that kind of information is not disclosed to you. However when Chell wakes up, she is instructed to do a series of examinations, one of which is an eye exam, in which she has to stare at a painting. The real kicker of the portrait is that when you wake up the second time. The painting’s not only darker, but has changed. If you take a closer look you will observe that based on the presence of the moon in the sky, the painting has somehow transformed from a day scene into a night scene.













