This is a mosaic artwork depicting a scene from Russian history

This is a mosaic artwork depicting a scene from Russian history. The artwork is located in the "Pervomayskaya" metro station in Moscow, Russia (latitude: 55.743, longitude: 37.565). The mosaic depicts a group of figures, including men in military uniforms and traditional clothing. The figures are arranged around a table, holding flags and weapons. The figures appear to be engaged in a discussion. The artwork is set within an ornate, golden frame. The scene is surrounded by a stylized floral design. A small inscription on the right-hand side of the artwork states "Pervomayskaya 8/8 January 1654."