[Captain Walker]

Let's play "What's wrong with this picture?"

If your point is that they have no badges or name tags, that's only partially correct.

(Let me be clear that I have no love for any of these people. While they may have shown up in cop cars, wear cop clothing and carry cop tools, this is most definitely not police work; they are enforcing an immoral mandate.)

The fact is that there are clearly-visible numbers on their helmets that can be seen above the visors (but not in this picture).

There was another site claiming that these people had their badges covered but it was nothing more than click-bait; nobody with any intellectual honesty would have made that claim.

[TLI]

I don't suppose you have a chart that decodes that number to a specific cop?

By the way I have to give the photographer credit, they do have a sense of humor.

Center of the photo, just above the "P."