bones in stomach

When bones are visible inside of the stomach of a character. This is inherently a vore related tag.

Bones in the stomach may represent an after vore situation if shown alone (no living prey in the stomach).
Bones may be visible through the skin of the belly as bone imprints or specifically a skull imprint
They may be shown as the remains of a previous meal alongside a character who has been more recently ingested, implying their imminent death