Reign - Season 3, Episode 5: Soundtracks

Francis teaches Mary how to direct the boat with a tiller and sail, they share a kiss after she manages to correct their course. 

Mary & Francis leave the guards and carriage behind to run off to a lake where they shed their clothing to swim in the waters naked. They make love and kiss for the very last time until his death.

Nostradamus gives Catherine one last prophecy after turning down her request to stay; Francis' body is carted off to Paris, Mary refuses ride in the first cart as tradition but walks behind it.