Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda, pictured here as Nedda in the production 'I Pagliacci.'

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda.

Portrait of Eva Likova, a soprano singer who performed with the Central City Opera in the 1954 production of 'Adiadne auf Naxos' and the 1959 production of 'Die Fledermaus' as Rosalinda, pictured here as Violetta in the production of 'La Traviata.'