You can't travel through the area without pausing to admire Statue of Ponce de Leon. This renowned piece of artwork is on most people's sightseeing list.
You'll find this work of art in Santurce. Once you've explored everything you can at Statue of Ponce de Leon, head to nearby San Juan Gate, La Fortaleza, and Catedral Basilica Menor de San Juan Bautista.