Walt Disney studied at the Academy of Fine Arts in Chicago, and then started his career in 1920 as a cartoonist artist.  Walt experienced many things in his movie making.  Music ( The Skeleton Dance), the portrayal of speed ( The Tortoise and the Hare), three-dimensional effects (The Old Mill), and the use of color.

Then in 1939 Pinocchio was created.  In this movie Walt wanted to tell a story if you wish hard enough and work hard enough anything is possible.

In 1928, Walt created Mickey Mouse for the silent film Plane Crazy.  The same year Mickey appeared in Steamboat Willy.  Right away the movie became a hit.  Walt decided to make the first attempt to use sound (his own voice) for Mickey. 

Walt then decided to add live-action movies to his output, while still producing animated classics like Alice and Wonderland in 1951.

Snow White was created in 1938.  It was the first feature-length cartoon Walt or anyone ever created.  It took him, and an experienced team three years to complete the movie.lt created 

 Walt had a dream where kids never aged.  Where you can fly away and just be a kid forever.  He showed his talents and his dream though the 1953 movie, Peter Pan.