I hate people

[Coffinhunter]

I do my best to park where no one else is (walking is good for you too!), and in the garage at home. Today I get out of my car, walk around the back toward the passenger side and I see that someone has scratched/keyed/shopping carted the rear passenger side by the tail light. Most of it looks like it can be buffed out, but a bit of it is to the metal. There is no dent, so I guess that is the good news.

Any advice on how to touch up after buffing out the scratch?