Portrait of Torquato Tasso Giovanni Pezzotta (1838-1911)

The picture has something of this: people, portrait, man, wear, costume, mustache, music, lid, necklace, jacket, pants, facial hair, coat, vest, outerwear, musician.
Perhaps it’s a painting of a man with a beard wearing a black dress and holding a book in one hand and a green crown on top of his head.