L’Avventura (English: “The Adventure”) is a 1960 Italian drama film directed by Michelangelo Antonioni. Developed from a story by Antonioni with co-writers Elio Bartolini and Tonino Guerra, the film is about the disappearance of a young woman (Lea Massari) during a boating trip in the Mediterranean, and the subsequent search for her by her lover (Gabriele Ferzetti) and her best friend (Monica Vitti).
It was filmed on location in Rome, the Aeolian Islands, and Sicily in 1959 under difficult financial and physical conditions. The film is noted for its unusual pacing, which emphasizes visual composition, mood, and character over traditional narrative development.
A little background and review…
https://www.bfi.org.uk/sight-and-sound/features/l-avventura-michelangelo-antonioni-1960-greatest-films-poll?mc_cid=73949af443