Sadly, it is a challenge to train or generate a piercing on nipple, clit, since the piercing always pollute the shapes of them. As you can see in generated examples, usually no nipples but only areole. I also try other similar models, they also don´t work that good.I cannot resolve these: no nipples but only areole, triple nipples, overfit,Training details see training notes below. Give me some suggestions.Example prompts: nipple piercing,

Nipple cross piercing

pick 60 of 160 generated to retrain, resolution 512*768. The parameters can be viewed by "show metadata" in the upper right corner of the LoRA thumbnail

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