bones in feces
When bones (including skulls), fragments of bones, or entire skeletons are shown embedded in feces. Bones in feces almost always indicate that a character or creature has been consumed, digested, and what remains of their body is being or has been excreted. As the end point of a fatal vore scenario, posts featuring bones in feces should be tagged as after vore.
Bones in feces may be combined with other indigestible left-overs, like hair, feathers, clothing or other objects.