RMS could have taken a photo of his screen, or done something cheeky like dump his screen to a padded ASCII text file and submitted that. Stick in the mud.
"I don't know how to make a screenshot" - what a fucking star.
Most likely that photo would have been on film in 2002. Shoot it, then wait to shoot all the pictures on the roll, bring the roll to a shop, get the prints, either scan the screenshot or mail it, with a stamp. A Polaroid would cut most of the wait time to zero. Anyway, still a lot of trouble compared to a few years later.
By the way, I think RMS doesn't have a mobile phone even now. Somebody's else could have taken a picture for him. Phones with cameras were not common back then because what would you do with it on GSM?
On the contrary, I think that was a wonderful answer and reflects the POV well. Hard to imagine something more Stallman-esque!
"I don't know how to make a screenshot"
Linus Torvalds often says that he does not know how to do X (like install a Linux distribution, or other simple stuff). I wager that it's a status thing.
The few photos he has on his own website have been taken by others. I doubt he even owns a camera.
I don't think the second answer even qualify as a screenshot nor why he should do that upon random request by strangers.
He’s…something.
The Trisquel website has some screenshots. The 7.0 LTS is from 2014 so it's likely he was probably running something like this: https://trisquel.info/en/7.0-screenshots
fbgrab it's a thing. Then convert the resulting image to png.
I met RMS at the Atlanta Linux Showcase in 1998. In the area with vendor booths in the lobby area of the show, he had laid down a blanket and was sitting in the middle with his legs crossed. He had printed copies of man pages printed and stapled together with covers laid out in front of him.
I walked up and introduced myself and said that I was a big fan, appreciated his hard work, etc. He looked at me coldly and just said "so are you going to buy something?" and motioned toward the booklets. I didn't need a printed copy of the `sed` man page so I shrugged and he seemed quite annoyed, turned to his assistant with a notebook computer and started dictating something to them, as almost to make it clear that our interaction was over.
I'm not sure what the point of posting this is, but that's my RMS story - it was my first "never meet your heroes" moment, I guess.