In Vienna, the Hotel Sans Souci offers a unique experience with its world-class collection of Roy Lichtenstein's art, setting it apart from other five-star hotels.

Jacob Rothschild was a unique figure known for embodying a spirit of universalism, generosity, and intellectual curiosity while deftly navigating his roles as an heir to the Rothschild family, a philanthropist, and a leader within the British Jewish community.

Dr. Richard Simms, an African American dentist, became a prominent art collector specializing in the works of Käthe Kollwitz after an encounter with one of her prints in 1965.

David Hockney's portrait of Fred and Marcia Weisman in "American Collectors" depicts the couple standing apart and looking unhappy, surrounded by their sculptures.