by Martina Santese - Giacomo Puccini was one of the most famous opera composers of all time. His most well-known opera: Tosca. But who was Giacomo Puccini? And how did he come to compose this masterpiece? Stick with us, we’ll tell you everything.Project promoted by Voxfarm and financed by LazioInnova.© illustration Gianluigi Toccafondo