
01 · Colosseum
The machinery beneath the arena
Animals and scenery reached the arena from below.
Beneath the Colosseum's sand-covered floor were two levels of passages and spaces for holding animals. Workers used ropes, pulleys and lifting devices to raise cages and scenery; openings in the floor let them emerge into the arena. Much of that floor is now gone, exposing the backstage system. Gladiatorial and animal-hunt shows depended not only on those seen in the arena but also on labor and machinery operating underneath.
Source: en.wikipedia.org Source: turismoroma.it

