You guessed it, it's another Rules update. Check here for more info

Tag changes for image #12746

Display only:RemovedAddedAll
ImageTagActionTimestampUserRetained?
12746
Size: 1024x1024 | Tagged: safe, ai content, ai generated, automatically imported, derpibooru import, generator:dall-e 3, prompter:princessoflovepinkyt, fluttershy, pinkie pie, rainbow dash, twilight sparkle, alicorn, earth pony, pegasus, pony, g4, cake, female, food, group, happy new year, holiday, mare, twilight sparkle (alicorn)
group118Added LightningBolt
Stop! This user is a staff member.
Ask them before reverting their changes.
Yes