Kustodiev3 Boris Kustodiev (1878-1927)

The picture has something of this: people, portrait, man, wear, facial hair, mustache, politician, leader, outerwear, writer, jacket, administration, indoors, poetry, poet.
Perhaps it’s a painting of a man in a suit and tie sitting at a table with a pen in his hand and writing on a piece of paper in front of paper.