The person who is helping Larry Rivera with this project made an interesting point today, which is: that the cops in this photo seem intensely focused on the photographer. Look at the guy on right. It appears "Ruby" is the farthest thing from his mind. He looks concerned that the picture is being taken. The guy on the left looks distinctly unhappy about it too.
It's like they know that this photo is not supposed to be happening, that it is a mistake. Notice how dark "Ruby's" eyes are. Eyes? What eyes? There are no eyes; just black slits. Why? The other two have visible eyes. They undoubtedly doctored this as best they could, but why they didn't destroy it, I will never know.