ref.: "Lion-headed Herakhty" by Katherine Griffis, Oct 29, 2000
Somewhat unique representation of the Kas of both Re-Horakhty and Atum
as sphinxes in a solar barge. Source:
Sety, O [Dorothy Eady] and el Zeiny H. _Abydos: Holy City of Ancient
Egypt_. 1981 (Los Angeles: L L Company): 108, Fig. 9-22.