The recumbent and flankers from the Soutth.
This photo shows the difference in shape
between the two flankers, the eastern stone (right) has a tapering "pointed
tooth"
shape,while the western stone is a straight sided pillar. The western
stone has a "step" low down on its eastern face
we wondered if the curved edge of the recumbent mated into this profile when the
larger stone was in its upright position.