The trophies of Augustus on the Campidoglio, which once stood above the Acqua Giulia fountain; as well as a vignette, Giovanni Battista Piranesi, 1761
Of the acqua giulia castle. Object Type: etching print. Date: 1761. Dimensions: height: 593 mm (23.34 in); width: 445 mm (17.51 in). Medium: etching. Collection: Statens Museum for Kunst. Giovanni Battista Piranesi, Augustus' trofæer på Campidoglio, der en gang har stået over Acqua Giulia-fontænen; samt en vignet, 1761, KKSbog14467-32, Statens Museum for Kunst