Illustrator Mike BaBoon created this fun Pixar alphabet depicting several characters from the Pixar and Harry Potter movies. The letters are represented by the characters whose names start with them.
Here's a note on the ABC's of Pixar piece above:
Originally I was thinking about a Toy Story alphabet but there were still quite a few blanks. Expanding to include the entire Pixar collection was very helpful, though I did have to cut a few key players to try to keep somewhat of a balance between the films (sorry Woody, Mike Wazowski and Marlin).
You can check out the ABC's of Harry Potter below. It should be pretty easy for you to name all the characters.