An intense shocker inspired by Leonardo da Vinci’s famous painting.
35. Mona Lisa (Max von Schillings)
Category: 20th century opera
21. Friedenstag (Richard Strauss)
Strauss's plea for peace - performed in Nazi Germany.
20. Tosca (Giacomo Puccini)
The one where an opera singer knifes an over-enthusiastic admirer.
