How do I replace rear tail light bulb

That is not even close to an answer. "Observe it carefully to see how it should be removed" Are you kidding ? have you ever read a manual? Technical writer you are not.

There are always to be found Super Wise Guys such as yourself who must have the last word. Okay wise guy I have read probably more mauals than you have hair on your head aside from importing grey market cars from Europe. Look stupid I am replying to a layman who does not need a manual direction to complete the function he needs. I think you should pack your ego in a sandwich bag for quite some time to come.