Demonstration of large parts of the second inner order of the Pantheon, now there are no more 

"Demonstration of Large Parts of the Second Inner Order of the Pantheon, Now There Are No More" is an etching by the Italian artist Giovanni Battista Piranesi. The artwork depicts a detailed cross-section of the Pantheon in Rome, showcasing its complex architectural structure. Piranesi was renowned for his meticulous renderings of ancient Roman architecture, using detailed measurements and annotations. This print, created between 1743 and 1778, reflects Piranesi's fascination with Roman architecture, which he documented through his intricate engravings. The print exemplifies Piranesi's contribution to architectural history and his role in reviving interest in the architecture of Ancient Rome.