The Unbearable Lightness of Being (1988)

In Philip Kaufman's erotic adaptation of Czech novelist Milan Kundera's novel:

• the love triangle between libertine Czech doctor Tomas (Daniel Day-Lewis) (known for his ultra-suave seduction line: "Take off your clothes") and his naive wife Tereza (Juliette Binoche) and bowler-hat wearing free-spirited mistress/painter Sabina (Lena Olin)
• the choreographed scene of an uninhibited nude photographic romp between Tereza and Sabina