The grand entrance to the Pantheon is marked by a portico with 16 massive granite columns.
These columns were quarried in Egypt and transported to Rome, a testament to the scale and grandeur of the Roman Empire. The portico is adorned with inscriptions and statues, adding to the building’s overall majesty.
While you may have been happy with a backyard swim or a municipal pool, there are swimming pools around the world that take it to the next level. Some of these pools rival even the top man-made marvels. Take a look at some of the coolest pools around the world.