A couple of friendly Police officers.

friendly? as in talked to them or just smiling ?

I mean, I said hi and how are you ? And they responded with "hi" and "yeah we're doing good". 

that's pretty nice.  dem uppity cranky ones ruins peoples moods ruins entire trip as if you're unwelcome.

were they posing in this pic for you or were they just standing at the exact center like you see here?

they were just standing there - nothing special.