Abandoned by Theseus on the island of Naxos, Ariadne is discovered by the wine-god Bacchus, who falls in love with her and marries her. The winged figure in the clouds is Hymen, god of marriage. Theseus’s ship is in the distance. Amigoni painted a larger version for his friend, the great castrato opera singer, Farinelli. Our picture appears to be the prime version as it contains corrections (‘pentimenti’) to the line of Bacchus’s cloak, which have become visible with time.