Polyphemus is larger than Zeus in frame

‘“Truly, I know myself, I recently saw my reflection
in pure clear water and liked the image that met my gaze.
Look at my massive size! Great Jupiter, high in the heavens,
hasn’t a larger frame (in the tale you people keep telling
some Jove or other is reigning up there)...

Metamorphoses, "Acis, Galatea and Polyphemus," Translated by David Raeburn.