Day & Night (2010 film)

Day amp Night is a Pixar animated short film, directed by Teddy Newton and produced by Kevin Reher. It was packaged to be shown in theaters before Toy Story 3, and has been released to purchase on iTunes in the United States.

Day amp Night follows two characters, Day and Night. Inside Day is a day scene with a sun in the center, and inside Night is a night scene with a moon in the center. Whatever goes on inside of Day or Night expresses normal events that typically occur within a day or night, respectively, and these events often correspond with actions or emotions or actions that Day or Night express. For example, when Day is happy he will have a rainbow inside him, and when Night is happy he will have fireworks inside him.Day and Night meet and at first are uneasy about each other. They are dismissive of each other because each perceives the other as being different, and their prejudices result in a physical altercation between the two. However, as the characters discovers the many fascinating events that occur in each other, they learn to appreciate them, and learn to like one another. At the end of the film, the Sun descends in Day and rises in Night, so that when the Sun is at the same height above the horizon in both, both characters appear to be identical. As the Sun continues its course, Day becomes Night, and Night becomes Day. ........

Source: Wikipedia