Inside Out: All known easter eggs

A113: A113 (sometimes A-113 or A1-13) is an inside joke, an Easter egg in animated films created by alumni of California Institute of the Arts, referring to the classroom used by graphic design and character animation students.

Arlo, main character from The Good Dinosaur, an upcoming Pixar film.
Official Trailer: https://youtu.be/O-RgquKVTPE

Colette from Ratatouille (and a scale)

For the Birds! Another great Pixar Short.
If you've never seent it you should!
https://youtu.be/pWIVoW9jAOs

The famous Pixar ball

Twofer: Nemo and Arlo

And of course: a badly shopped Michael Cera!
Note how it is not stored in the memory banks correctly, and thus she always forgets to check the username first!