#10527 Sassoferrato (Giovanni Battista Salvi) (1609-1685)

The picture has something of this: wear, people, portrait, man, outfit, outerwear, facial expression, veil, fashion, neckwear, recreation, cap, indoors, scarf, menswear, lid, pants.
Perhaps it’s a close up of a painting of a man in a blue cape with a red and white stripe around his neck and a book in his left hand.