Helen of Troy refuge with Leda. The swan gained her affection, and the two mated. Leda then produced an egg, from which Helen emerged. The First Vatican Mythographer introduces the notion that two eggs came from the union: one containing Castor and Pollux; one with Helen and Clytemnestra. Nevertheless, the same author earlier states that Helen, Castor and Pollux were produced from a single egg. Pseudo-Apollodorus states that Leda had intercourse with both Zeus and Tyndareus the night she conceived Helen. On the other hand, in the "Cypria", part of the Epic Cycle, Helen was the daughter of Zeus and the goddess Nemesis.
Leda and the Swan (Correggio) Leda and the Swan (Correggio) Leda and the Swan is an oil on canvas painting from 1530-1531 by the Italian painter Correggio, now in the Gemäldegalerie in Berlin. It shows three scenes of Leda's seduction by Jupiter who has taken the form of a swan. Their first meeting is shown on the right hand side and their lovemaking in the centre, where Leda sits with the swan between her thighs, guiding him with her left hand. They are accompanied to their left by Cupid with his bow and two cupids with flutes. The third scene (again on the right hand