After the great success of the previous editions, the iconic giant tennis balls will once again appear in some of the city's most representative and evocative locations (Piazza Arbarello, Piazza Castello, Piazza Cesare Augusto, Murazzi del Po, OGR Turin, Palazzo Affari and Palazzo Birago - Torino Chamber of Commerce headquarters, Piazza Palazzo di Città, Piazza Piemonte, Politecnico headquarters, Porta Nuova, Porta Susa, Piazza Solferino, Piazza Vittorio Veneto) as if they had fallen from the sky. The installations will create unprecedented views and unusual perspectives, perfect photo sets for a shot to share on social networks and tell the story of the beauty of the city during the Nitto ATP Finals. Also returning are the two spectacular giant balls ‘suspended ' on the fountains of Piazza Castello, which, thanks to a surprising scenographic effect, seem to float on the water, offering an extraordinary view of the square and its monuments