Cross-Section | AIBooru

This tag is used primarly for two things:

For the neutral/common meaning of cross-section;
For when the act of sex is shown in a separate frame to show the internal anatomy of the participant(s). For example, a depiction of vaginal intercourse where the vagina, cervix, and uterus are visible.

Use x-ray instead of this tag for when the internal anatomy is visible through the body as if by x-ray vision, as opposed to being drawn in a separate frame.

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