Portrait MF Petrova – Vodkin, wife of the artist. 1922 Kuzma Sergeevich Petrov-Vodkin (1878-1939)

The picture has something of this: people, man, facial hair, portrait, leader, veil, lid, wear, mustache, saint, Renaissance, god, side view, facial expression.
Perhaps it’s a close up of a painting of a person wearing a red shirt and a black hat with a chain around his neck and a blue wall in the background.