The
famous Perspective Gallery in ROME (LAZIO) was commissioned by Cardinal
Bernardino Spada from the architect Francesco Borromini, who worked
on it in collaboration with the mathematician Father Giovanni Maria
da Bitonto between 1652 and 1653. Although it is actually only around
nine meters deep, it looks as if it were over thirty meters long.
Reproduction of the Spada star in the floor with yellow and red tiles.