I tried a few examples using https://commons.wikimedia.org/wiki/Special:Random/Image https://commons.wikimedia.org/wiki/Special:Random/Image and it was pretty g

I tried a few examples using https://commons.wikimedia.org/wiki/Special:Random/Image https://commons.wikimedia.org/wiki/Special:Random/Image and it was pretty good at captioning photos. It definitely bullshitted some, making up some elements that weren't there. Might be a decent way to do default alt text for photo uploads, although that would amplify the citogenesis problem.