Man with balalaika and woman at piano

Photograph of an event. A man and a woman are sitting on stage. The man on the left is playing a balalaika, dressed in a light shirt, dark cardigan, and trousers, wearing dark shoes and patterned socks. The woman on the right is playing the piano, dressed in a dark dress and heeled shoes. In front of the piano, there is a microphone on a stand. In the background, there is a curtain with the numbers "450" and decorative fabric.