This gallery is not a usual destination of tourists, yet worth a visit . The palace contains a stunning art collections acquired by the Spada cardinals during the seventeenth century.
The highlight of this gallery is definitely the perspective designed by Borromini. It is a colonnade that welcomes the visitors at the entrance garden in which the renown artist created a false perspective in which you have the illusion that the tunnel is four times longer than what it actually is. The gallery reflects the taste for dark paintings of the two cardinals Spada, art patrons of the seventheen century.
Piazza Capo di Ferro, 13, 00186 Roma, Italy