She was born into great wealth but died destitute. Every day from birth until death belonged to her. She said that she wanted to turn herself into a work of art. Muse, patron and socialite; eccentric, excessive and extravagant; free, liberated and libertine, her life was a constant performance. She collected herself with the greed and obsession of frustrated collectors. She was painted, drawn, sculpted and photographed by dozens of artists. She multiplied her image to become someone else, which was the only way she could be herself. She threw the wildest parties, sported the most original dresses and wore the most shocking makeup. Her realm extended to houses and palaces in Milan, Rome, Venice, Capri, Paris and London. The ‘futurist marchioness’, as Marinetti called her, set trends and anticipated artistic and cultural attitudes in the 20th and 21st centuries.