The tag alias #78536 artfight -> art_fight is pending approval.

Reason: Same website and challenge

These probably should be invalidated. Or at best, heavily cleaned up. This is akin to commission or ych or art_trade, all invalid tags indicating why an image was made that say nothing about what it contains or what it was made with.

There being an artfight website would probably be the only legitimate use for it, an image depicting the website or something owned by it, which nothing with the tag seems to depict. Or maybe some kind of meme-like image framing, however there's only two I see:
post #4866921 post #2810965
1 year and 4 years ago, respectively, out of 217+ posts, less than 1%.

There's also yearly artfight tags, artfight 2021, artfight2020, artfight2021, artfight2022, artfight2023, artfight2024, artfight2025, which should be dealt with.

Honestly I think all art fight tags should get nuked. The two examples above could get their own tag that would be less likely to get misused, something along lines of art fight profile.

It is certainly misused and needs to be removed from the vast majority of the posts at minimum, but there should be a valid tag here for posts depicting the website, its logos and its mascots.

There's a small handful of posts that already contain the logos:
post #5662717 post #5662136

I'm not sure if Watsit's examples are actually relevant to the site (being only a premade template populated with art thumbnails) but if they were, would probably fit under the tag just fine too.