LRI4646538 Commedia dell\'arte: the characters of Pierrot in love with Columbina and threatened by Harlequin, 19th century (lithography) by Italian School, (19th century); Biblioteca e Raccolta Teatrale del Burcardo, Rome, Italy; (add.info.: Commedia dell\'arte: ??????representation of the characters of Pierrot (inspired by Pedrolino) in love with Colombine and threatened by Harlequin (Harlequin, Arlecchino), masks of Italian comedy??????Lithography of the 19th century. Library and Museo Teatrale del Burcardo Rome); Luisa Ricciarini; Italian, out of copyright.