Portrait of Eleonora Gonzaga della Rovere Titian (Tiziano Vecellio) (1488/90-1576)

The picture has something of this: people, wear, portrait, veil, woman, costume, dress, outfit, two, jewelry, lid, princess, child, royalty, necklace.
Perhaps it’s a painting of a woman in a black dress with a white collar and a brown and white dog sitting in front of.