Self portrait Sofya Vasilievna Sukhovo-Kobylina (1825-1867)

The picture has something of this: people, woman, man, lid, veil, sword, Renaissance, portrait, wear, easel, two, music, bonnet, dress.
Perhaps it’s a painting of a woman in a brown dress holding a paintbrush in her right hand and a painting on a easel in the other hand.