Man Ray was well known for creating what is known as the Rayographs Which is just a photogram made by placing objects directly onto photographic paper and exposing it to light. Most Famous picture he has is called the Metronome (where he uses a picture of his love Kiki de Montparnasse.
Man Rays Life in Paris
Man Ray moved to Paris in July of 1921, and lived in the Montparnasse house where he fell in love with Kiki de Montparnasse. He made many impacts on the French culture during the time he spent there but his major impact was he started the surrealist movement and was in the first exhibit La Re'volution Surr'ealiste.