My response to you is in reference to your 'cover it up' concept.  

You would impose your values on the woman instead of requiring the police officer to follow values which do not offend the person being photographed.

I object to your control desires.  

That is why I compare you to the Islamic followers of shar'iah law who blame women for men's lust.  You are doing precisely the same.

That was their justification for the Cologne, Germany  New Year's rapes.  You are in good company.