[1] Another photograph of Guinness, taken by Mapplethorpe, is in the collection of the Los Angeles County Museum of Art.
Guinness and her husband lived at Stanway House, the Charteris family's 17th-century manor in Gloucestershire.
[6] Guinness worked as a personal assistant for her friend Andy Warhol.
[7] As a close associate with Warhol, she was active in The Factory and New York's social scene.
[8][9][10] She was also a close friend of Charles, Prince of Wales, and active in the London social scene.