This beautiful little film was made by Jorge Luengo Ruiz, a 22-year-old filmmaker from Madrid.
He told BuzzFeed he was inspired to make it after finishing film school last summer.
He said his "life changed" after he posted this viral video about Emmanuel Lubezki.
Since then, he told us, all his videos get interest from cinema websites.
He got the idea for this one after watching Toy Story 3.
He saw a bunch of references to classic films in there, so decided to watch all the other Pixar films.
How many of these have YOU noticed?
