Apart from Henryk Siemiradzki's curtain, the theater also uses a second curtain by Stanisław Wyspiański. The curtain was made according to an unrealized project from 1892 called "From my fantasies". The realization was undertaken by the painter, professor Tadeusz Bystrzak, and students of the Academy of Fine Arts working under his supervision. Work on the painting, made in tempera on linen canvas, took five weeks.