Portrait of the painter D. D. Bushen Zinaida Serebryakova (1884-1967)

The picture has something of this: people, portrait, man, wear, outerwear, jacket, veil, fashion, woman, model, facial hair, mustache, facial expression, music, retro.
Perhaps it’s a drawing of a man in a tuxedo and bow tie holding a camera in one hand and looking at the camera in the other hand.