Depart by bus to the Plaza of Spain, the Port of America, and the Torre del Oro. Arrive at the old Jewish quarter of Seville, and the Barrio de Santa Cruz. Tour the Cathedral of Santa Mar a de la Sede of Seville, which holds the title of being the worlds largest cathedral built in the Gothic style and take an optional trek up the Giralda, where from nearly 100 meters high, you can enjoy unique and breathtaking views.