Philippe Garrel - Le Coeur fantome AKA The Phantom Heart (1996)

A hangdog, middle-aged painter falls in love with a tender young college student after he leaves his philandering wife and his children in this romantic French drama. To console himself, the fundamentally bohemian Phillippe finds comfort in the arms of various prostitutes, especially Valeria. It is while searching for her that he meets lovely Justine, the student. Sparks fly and they move into together. Things go well until Phillippe begins pining for his children. This makes insecure Justine terribly jealous and tumult erupts until the aging artist is able to discover the true source of his anxieties.