Question: Why is it fitting "Marchesa Casati" was painted by Augustus John?
Sentence (from "Luisa Casati"): Luisa, Marchesa Casati Stampa di Soncino (23 January 1881 – 1 June 1957), also known as Luisa Casati, was an Italian heiress, muse, and patroness of the arts in early 20th-century Europe known for her eccentricities.
Relevant evidence: Yes