Hanging from an automobile mirror....
I don't really like the smells of air fresheners. But I have seen a lot of green Christmas tree shaped pine scented things hanging from the rear view mirrors in cars.
OK, pine isn't terrible (but in Houston, the Christmas stores used to fill with faux pine scent from Thanksgiving onwards..to try to give Christmas spirit when the temps were still 80s.
Today, I saw a different air freshener, a cartoon of a grinning dog and his bone.
Any guesses as to what scent (other than dog breath) that might represent?