If I was hunting for a moose and saw it, I would shoot it there's no reason to pass on it.
White, brown or any other color it's still a Moose, it was taken legally during a Moose hunting season.
I don't see any reason for the shooter to remain anonymous, the shooter has no reason to be embarrassed or ashamed of shooting this moose.
Democracy is two wolves and a lamb voting on what to have for lunch.
Liberty is a well-armed lamb contesting the outcome of the vote.