The d'Estes' Palazzo dei Diamanti (9,000 pointed pieces of diamond-shaped marble on its walls) houses the Pinacoteca Nazionale, with notable works of the Ferrara masters Cosmy Tura, Ercole de' Roberti, Garofalo, and Dosso Dossi.
All of Dosso Dossi's works are in the Pinacoteca Nazionale.
mnli hypothesis: All of Dosso Dossi's works are in the Pinacoteca Nazionale. premise: The d'Estes' Palazzo dei Diamanti (9,000 pointed pieces of diamond-shaped marble on its walls) houses the Pinacoteca Nazionale, with notable works of the Ferrara masters Cosmy Tura, Ercole de' Roberti, Garofalo, and Dosso Dossi.