Some of the artists whose paintings and works are exhibited at the museum are Peter Paul Rubens, Lucas Cranach, Bartolomé Esteban Murillo, Eugène Delacroix, and Sir Edward Burne-Jones, among others. The main masterpiece of the museum is Flaming June, painted by Frederic Leighton. Ferré bought this piece for less than $1,000 in Amsterdam in 1960,[36] and it was his favorite.[37]