The Holy Week in Valladolid is one of the main tourist attractions, and cultural and religious events of Valladolid and the surrounding province during Holy Week in Spain. It boasts of renowned polychrome sculptures, created mainly by sculptors such as Juan de Juni and Gregorio Fernández, who were active when the city served as the imperial court. The city's National Sculpture Museum has a total of 42 images (distributed in the corresponding pasos) for the processions. The Holy Week in Valladolid is known to depict the Passion with great fidelity, rigor and detail. In addition to the artistic and catechetical (instructional) value of its religious imagery, the Week is characterized by devotion, sobriety, silence and respect for the brotherhoods and the public, and by unique acts such as the "General Procession of the Sacred Passion of the Redeemer" and "Sermon of the Seven Words" in the Plaza Mayor, which recalls the autos de fé (ritual of public penance) of the 16th century. For these reasons, this celebration was declared a festival of international tourist interest in 1980 (the first Holy Week celebration in Spain to have such a designation), and in 2014 work began to have it recognized as a representation of intangible cultural heritage by UNESCO. Brotherhoods The city's twenty brotherhoods (five were historical and the rest were created beginning in 1920) have a total of fifty-nine different pasos, which are described by the brotherhood that owns each of them, and hold a total of thirty-three floats (processions) as well as the "Proclamation" and the "Sermon of the Seven Words". Processions The processions begin the Friday before Good Friday and continue until the Sunday of Resurrection. Hundreds of penitents or cofrades take part in the parades, carrying the pasos or walking the old streets of the city with crosses, flags or candles. Thousands of people, including locals and visitors attend the events. The silence is only interrupted by the sound of drums and trumpets. The pasos are the core of the festival. They consist of a wooden sculpture, or group of sculptures, that narrates a scene from the Passion of Christ. They are carried by porters, who are members of the brotherhoods, on a platform or staves. The processions are organized by hermandades and cofradías (religious brotherhoods). Members precede the pasos dressed in penitential robes with capirotes, (tall, pointed hoods with eye-holes). The capirotes were designed so the faithful