Internal view of the Atrium of the Portico of Octavia, from Views of RomeGiovanni Battista Piranesi · 1750/59

Internal view of the Atrium of the Portico of Octavia, from Views of Rome

Etching on heavy ivory laid paperArt Institute of Chicago · CC0 1.0Lindy Arts

Internal view of the Atrium of the Portico of Octavia, from Views of Rome

Giovanni Battista Piranesi · 1750/59

Internal view of the Atrium of the Portico of Octavia, from Views of Rome

Etching on heavy ivory laid paper

Art Institute of Chicago · CC0 1.0