Feature idea: AI image detection

Say if a post contains an AI image, there could be a little notice below it that says something among the lines of "Digg detected this image as being created by AI". Totally neutral, it doesn't have to suggest that it's good or bad.

A few potential problems:
I assume software AI image detection methods are way less than 100% accurate.

I assume it would be resource heavy to check every image. Perhaps an unobtrusive way for users to manually flag an image instead?

Could skew vote counts to disfavor posts that contain AI images, even if the image is irrelevant to the post.

If detection was user flagging, it could be abused.

Maybe there could be a way to filter out all posts that were flagged, for the people that care about that kinda thing.

I dunno, just spitballing here.