Portrait of S.Yu. Witte, Minister of Finance, later Chairman of the Cabinet of Ministers Ilya Repin (1844-1930)

The picture has something of this: people, portrait, leader, monk, god, man, wear, saint, music, mustache, festival, facial hair, ceremony, priest.
Perhaps it’s a painting of a man in a military uniform sitting at a desk with a piece of paper in front of him and a pen.