Four living creatures as quarter-shells of the sky. Six wings each: upper pair meet over the north pole, middle pair meet at the equator, lower pair meet under the south pole. Not a claim from the text — a geometry test.
Hour marked by the 24 (faces do not turn)
Lion · Leo · fourth watch, left
Ox · Taurus · midday, top
Man · Aquarius · midnight, bottom
Eagle · Aquila · first watch, right
Ezekiel 1:10 on the moon cherub: man toward earth, lion on the right, ox on the left, eagle behind. Drag to orbit. Scroll to zoom. The alignment line says which outer seraph the lion-side currently faces.