Pilar Diez del Corral, Ph. D. (2007) is Professor of Art History at the National University for Distance Education. She is studying the cultural presence of Iberian communities in Eighteenth-Century Rome, mainly through drawings, ceremonial and diplomatic celebrations. She has published widely in several languages and is editor of Politics and the arts in Lisbon and Rome: The Roman dream of John V of Portugal, Oxford University Studies in the Enlightenment (2019). David Ojeda, Ph. D. (2011), National University for Distance Education, is Professor of Art History at that University.

He has published monographs and many articles, including Griechische Dichter klassischer Zeit (2016) and Fragments of Roman Sculptures from Hadrian's Villa (American Journal of Archaeology 125, 2021).