What?!

This apparently a picture to be found in most French handbooks: a house with all the verbs that have a passé composé withe être...
Walking into the French room to return a book, I noticed it hanging on the wall. This part of the picture caught my eye. I think the guy of 'mourir' is in the wrong place, he should be at the bottom of where the guy of 'tomber' is! Or does that give me away as the science teacher?

PS mourir = to die and tomber = to fall