Some days ago, the Pope resigned. Now we are in the situation named as "sede vacante", which means that there´s no Pope. This extraordinary circumstance is due normally, when the Pope die, but in this very case (much more extraordinary) is due the Pope has resigned. In 700 years this situation did not happened, so now the Catholic Church is living a historical moment. The first Pope was the apostle Saint Peter, always with a keys in his hand... the keys of the church. 2.000 years after the church is waiting for the words "habemus Papam" when another Pope will be elected.
Picture taken at the Papal Basilica of St. Paul outside the walls in Rome