You stand on a small road that connects the Forum Romanum and the Forum Boarium, passing between the Temple of Saturn and the Basilica Julia, below the steep cliff of the Capitoline Hill. It parallels the Vicus Tuscus, located on the other side of the basilica.
To follow Tristia Tresunus to his final destination, take the Region 8 (Forum Romanum) exit.
capsa
Basilica Julia Vicinity