There's a mystery around town in the form of corduroy-wrapped mannequins. My first sighting didn't phase me, but then I spotted another in a different part of town and it seemed a very unlikely coincidence. That's when I decided to make a little project out of it—a photo diary of these strange occurrences. Check out these pictures of the four I've spotted and post a comment if you've seen any others that I've missed. Chances are we might have a prize for anyone who can crack this case.

Azalea in Hayes Valley

Fire Escape in Union Square

Propeller in Hayes Valley