Natalia Lach-Lachowicz was born in 1937 in Żywiec. In the years 1957-1963 she studied at the State Higher School of Plastic Arts in Wrocław. She is involved in photography, film, performance and installation. Together with Andrzej Lachowicz, Zbigniew Dłubak and Antoni Dzieduszycki, she was the co-founder of PERMAFO group that was active in Wrocław in the years 1970-1981. Since 1971 she has been exhibiting as Natalia LL. In the years 2004-2013 she had been lecturing at the Academy of Fine Arts in Poznań. Her works are in the collections of Centre Pompidou in Paris, MoMA in New York, MUM . OK in Vienna, Ludwig Museum in Budapest, Frauenmuseum in Bonn, Moderna Galerija in Ljubljana, Ludwig Museum in Koln, International Centre of Photography in New York, Musee d’Art Moderne de la Ville de Paris, Muzeum Sztuki Nowoczesnej in Warsaw, Muzeum Sztuki in Łódź, Centrum Sztuki Współczesnej Zamek Ujazdowski in Warsaw, Muzeum Narodowe in Wrocław, Muzeum Narodowe in Gdańsk, Muzeum Narodowe in Warsaw, Muzeum Sztuki Współczesnej MOCAK in Cracow and in many private collections. In 2013 she received the Katarzyna Kobro award and in 2018 Rosa Shapire Prize awarded by Kunsthalle in Hamburg. She lives and works in Wrocław.