Argus' eyes changed into peacock's 'eyes' (ocelli): Juno sets Argus' eyes on her peacock, after Argus, while watching Io, has been slain by Mercury (Ovid, Metamorphoses I 723)

Argus' eyes changed into peacock's 'eyes' (ocelli): Juno sets Argus' eyes on her peacock, after Argus, while watching Io, has been slain by Mercury (Ovid, Metamorphoses I 723)