Portrait of M. A. Troynitskaya Zinaida Serebryakova (1884-1967)

The picture has something of this: people, wear, portrait, woman, facial expression, jewelry, sit, furniture, retro, music, knitwear, two, brunette, necklace.
Perhaps it’s a painting of a woman sitting at a table with a plate of food in front of her and a teapot on the table next to her.