Topic on User talk:Derivative
- (cur prev topic) 14:42, 25 September 2021 . . Derivative (talk | contribs) commented on "File:Carl Sagan Planetary Society 270.jpg" (File:Carl Sagan Planetary Society cropped.png) . . +45
- (cur prev topic) 14:41, 25 September 2021 . . Derivative (talk | contribs) commented on "File:Carl Sagan Planetary Society 270.jpg" (It is a duplicate of the Commons file that I replaced it with on the Carl Sagan page.) . . +85
- (cur prev topic) 14:40, 25 September 2021 . . Robkelk (talk | contribs) commented on "File:Carl Sagan Planetary Society 270.jpg" (You deleted this as a duplicate file, but you didn't say what it was a duplicate of. Please restore the file, and them re-delete it with...) . . +239