I might sound like a total jackass asking this, but I never really grasped the concept behind it-
Why do people place quarters next to a piece of jewelry when they photograph it? I’ve also seen this with other things as well- from make-up to electronics.
Which is why Batman’s early attempts at getting work as a photographer failed so miserably: that giant penny kept showing up in all the pictures, and nobody wanted to buy a teensy little necklace.