Today's photo challenge: Out of place

Ducks do not belong in the library. Just saying
Me: There have been 100s of these ducks in our building since March. The migration seems to have stopped but an occasional duck is still being found.
Ingela: I can't tell you how much I love this
Me: I love them too! There was a mini Snickers candy bar sitting under this duck. Then it disappeared and a note appeared.