Portrait of Giovanni Paisiello Élisabeth Louise Vigée Le Brun (1755-1842)

The picture has something of this: people, portrait, wear, furniture, woman, seat, indoors, facial expression, sit, man, room, music, outerwear, writer, musician.
Perhaps it’s a painting of a man in a brown coat sitting at a desk with a book in front of him and a book on a table.