The monument to Giuseppe Garibaldi is an imposing equestrian statue, which is sited on the highest point of the Janiculum hill in Piazza Garibaldi.
It was designed by Emilio Gallori in 1895, and has been referred by the title "the Hero of the Two Worlds".
Wikipedia https://en.wikipedia.org/wiki/Monument_to_Garibaldi_(Rome)
Address 4 Viale delle Mura Aurelie, 00152, Italy
Coordinates 41°53'29.269" N 12°27'38.767" E