Ultra Violet

Isabelle Collin Dufresne (stage name Ultra Violet; 6 September 1935 – 14 June 2014) was a French-American artist, author, and both a colleague of Andy Warhol and one of the pop artist's so-called superstars. Earlier in her career, she worked for and studied with surrealist artist Salvador Dalí. Dufresne lived and worked in New York City, and also had a studio in Nice, France.