@the_bogolepov Here's an explanation:"The term 'silent Sunday' was first used by Jay Mountford, a dynamic and creative wedding photographer from the Midlands. She felt that words clutter pictures, so she decided that every Sunday she would post a creative, fun or interesting image without any words to accompany it.""The only two rules are that the picture has to belong to the person posting it, and should be interesting and relevant enough without a caption."https://fediverse.blog/~/CedSaid/What%20is%20SilentSunday%3F/Now a lot of people ignore the "without any words" part — that's their right, of course, but I think it's sort of a shame since that's what made it silent! Of course, there should still be a description in the alt text, though.