Here at CMOM, we occasionally discover lost items...including barrettes! I noticed this when I first started working here, and at the beginning of this year, I decided to see how many barrettes could be collected in a few months. Turns out, quite a few! And such a variety! Some of my co-workers learned of my little "collection," and brought me some of the hair ornaments you see in the picture. By the way, if you see one that belongs to you, let me know!
P.S. I know this is a little odd, and I am grateful that my co-workers are awesomely non-judgemental of my idiosyncrasies!