Concept LoRA for something there doesn't seem to be a booru tag for: The view of a character's lower face being blocked by their own breasts.

Trigger words: breastsobscuringface, from below

Add upper body if you don't want the character's crotch in the image.

You'll probably need to play around with the LoRA weight a bit depending on your base model.

Higher weights may also cause the character to be nude or wearing a microbikini due to limited training samples.