Is there a nipple near the right hand? I doubt that the image is AI-generated due to having multiple variations of it, so I will add the artistic_error tag.

DE2112 said:

Is there a nipple near the right hand? I doubt that the image is AI-generated due to having multiple variations of it, so I will add the artistic_error tag.

The image has already been replaced with a fixed version on Pixiv. I suspect the exposed nipple is actually part of a fully naked version of this work that is likely on the artist's Fanbox. The artist probably forgot to hide that layer of the image when posting it to Pixiv causing a weird overlap.