Kossa Bokchan (, January 1, 1925 in Berlin – November 21, 2009 in Belgrade) was a Serbian painter who lived in Paris. She married Petar OmÃÂikus (Pierre Omcikous).
In 1928, when Bokchan was three, her parents moved to Belgrade. During World War II, as a teen, she studied painting with Mladen Josiàand in 1944, at the studio of Zora PetroviÃÂ. Afterwards, Bokchan enrolled at the Academy of Fine Arts in Belgrade, in the class of Ivan TabakoviÃÂ. Others in the class included Petar OmÃÂikus (Bokchan's future husband), MiÃÂa PopoviÃÂ, Bata MihailoviÃÂ, Vera Boà ¾iÃÂkoviÃÂ, Ljubinka Jovanoviàand Mileta AndrejeviÃÂ.
In 1947, Bokchan joined a post-war Yugoslav art commune, Zadarska grupa (Zadar's group). Bokchan first exhibited her work in 1950. Her first solo exhibition was 1952. Bokchan then moved to Paris with Petar OmÃÂikus. She made Paris her home and had her first exhibition there in 1954. From 1960, she made regular summer trips to Vela Luka on KorÃÂula. Bokchan has exhibited in Lille, Paris, Strasbourg, Rome, Nancy, Novi Sad, Nià ¡, Zagreb, Skopje and Titograd. The Museum of Contemporary Art in Belgrade held a Bokchan retrospective in 2001. From 5 March 2010 to 27 April 2010, the Serbian cultural centre in the Latin quarter of Paris held a Bokchan retrospective. Bokchan was also published as an illustrator.
Kossa Bokchan's painting has changed over time. One early stage was her transition from socialist realism to genres outside that dogma such as landscapes and portraits. This was evident in her first exhibition. She also moved away from genres taught at the Academy which she described as "still life and skeletons". Bokchan's style belongs to the school of expressive realism. Her move to Paris began her stylistic journey towards contemporary art trends, especially geometric and lyrical abstraction and from there towards the informal. After 1961, Bokchan returned to realism as determined by 'The Paris School'. Michel Ragon, art historian, suggested this was a type of abstract naturalism. Bokchan's art is also influenced by the Byzantine tradition. Bokchan transforms mythical symbols into artistic expression.