The tag implication #64417 knot_outline -> detailed_bulge has been approved.

Reason: An outline of a knot is a bulge that is detailed.

EDIT: The tag implication knot_outline -> detailed_bulge (forum #415309) has been approved by @spe.

For internal bulges (which two of the nine images are) this might not apply.

regsmutt said:
For internal bulges (which two of the nine images are) this might not apply.

Those are the same bog standard mistags all of the *_outline and bulge tags have
If we really want to tag those, a knot_shaped_bulge tag should be made to mirror penis_shaped_bulge

The tag implication knot_outline -> detailed_bulge (forum #415309) has been approved by @spe.