The power of portraits: Francisca Ramírez de Laredo and Antonio de Ulloa

A conversation between Dr. Kathryn Santner and Dr. Lauren Kilroy-Ewbank in front of Portrait of Antonio de Ulloa y de la Torre-Guiral, c. 1768–70, oil on canvas, 37 1/2 x 31 1/2 inches; and Portrait of Francisca Ramírez de Laredo y de Ulloa, c. 1768–70, oil on canvas, 37 1/2 x 31 1/2 inches (Collection of Carl & Marilynn Thoma) This video was made possible through the generous support of the Carl & Marilynn Thoma Foundation