Go back to the Paolina Hall. You will descend the staircase and have a clear view of the Castel Sant’Angelo Bridge just in front of you. You can listen to the stories about it right now or you can exit the Castel Sant’Angelo and go to the bridge, admiring at the same time the numerous statues that adorn it. If you prefer to exit, please go back to the Loggia of Paul III and follow the signs that indicate how to leave the complex.