VANITY.

Whenever we're about to take a picture of Luella and she sees the flash light up she usually smiles really big and says "cheese!" 

This reaction has started happening on other occasions.

The other day a ray of light came through the window and when Luella walked by it she paused and smiled and said "cheese."

Then this morning in the car we turned a corner and the sun was right there blinding us and we heard a little voice in the back: "cheese!" 

The good thing: she is always on--ready for action. The bad thing: this may mean she is slightly vain.