Tacna, Peru
Many monuments are located in this city, including the arch of the Alto de la Alianza, which shows the significance of this town.
Monument to the Battle of Tacna in the Alto de la Alianza.
Other monuments include a neo-renaissance Cathedral, the Courthouse, the Alameda Bolognesi Walkway and the caves of Toquepala, where archaeologists have found some of the oldest human remains in Peru.