The walls in the first basement are covered with mosaics in shades of yellow and black.
Going down even further everything becomes brighter and blue.
This is a mosaic that shines and creates various shades of blue, referring to the sea!
The station is located on Via Toledo (Via Roma), a main street with shops in the city. A second entrance has been operating since last year on Quartieri Spagnoli. The design of the station and the squares above it was done by the Spanish architectural firm Oscar Tusquets Blanca.