In ACT TWO , as Hyllos and Iole are amorously engaged, a page arrives with a message for Iole, from Hercules.
NPR: Heroic Obsession: Cavalli's 'Hercules In Love'
2.
As the Christie's catalog chastely describes it, the panel depicts "a man and woman amorously panning for gold, " animated by a button in the watchband.