The artwork titled “Demonstration of some parts of the Opera brick, which builds the Pantheon,” created by Giovanni Battista Piranesi, belongs to the Neoclassicism art movement and falls under the genre of design. Encompassed within its intricate lines and detailed illustrations, the artwork exemplifies Piranesi’s profound expertise in architectural design and classical antiquity.
The artwork comprises an array of detailed architectural elements and illustrative techniques, meticulously demonstrating the construction of the Pantheon. At the top-left corner, there are two rounded bricks with inscriptions, showcasing ancient craftsmanship. To the right, figures and architectural diagrams elucidate the structural and geometric intricacies involved in the Pantheon’s design, including a detailed section of its dome supported by scaffolding. The lower portion displays architectural sections and a cross-sectional view, with precise measurements and annotations, offering a comprehensive insight into the architectural ingenuity of the era.