screenshots and points

I know if one of my screenshots gets approven I'll get 15 points.But, what happens if a screenshot gets removed?
Are the points going down again?

I don't think so.

No, you don't lose points for submitting screenshots that doesn't get approved.

No, I mean when a screenshot already got approved and gets removed later, because of some reason.
(For example: because it was a screenshot for another game or something)Are the points going down in that case?

Nope, it's not, I figure that if we approve it in the first place then it's our fault if we mess up.