Question

Which of the four plans of St. Peter’s Basilica is represented in the image below?
A plan of Saint Peter's Basilica. The plan has a diamond shape.
a.
Old Saint Peter’s Basilica
b.
Bramante’s plan
c.
Michelangelo’s plan
d.
Maderno’s plan

Answers

GPT-4o mini
Based on the description of the plan having a diamond shape, it is most likely referring to **b. Bramante’s plan**. Bramante's original design for St. Peter's Basilica featured a Greek cross layout which has a diamond shape when viewed from above. If additional characteristics of the plan were known, that could help further confirm the answer.