Sara is an art historian with doctoral degrees in Medieval and Modern Art History and Classical Antiquities. She is the author of a book, published by the Accademia dei Lincei, on the antiquities collection of Pope Julius II and has written various articles in important scholarly journals on the history of Renaissance and Baroque collections. More recently, she had published a book on some of the most famous paintings of Caravaggio in Rome which introduces a new interpretation of the works, based on philological data, and which is changing the way we look at this artist. For many years, she has combined her philological research with her work as a university instructor, museum educator and professional tourist guide.

Originally from England, Richard has lived in Rome for the last fourteen years. He holds a Master's degree in medieval and twentieth-century history from London University and has a broad-minded and synthetic approach to understanding Rome. Richard works quite frequently with institutional travel organizations, such as museums and church organizations, and as a result spends much of his time traveling all over Europe. He brings this cosmopolitan and pan-European experience to bear on his work with us in Rome, constantly making connections to other cities and countries in the course of his lectures and seminars.

Linda, PhD, is a specialist of 16th-17th century Italian art and architecture, history of archaeology since the Renaissance, and the history of art collecting and museums. Her main research interests are the critical reception of well-known Renaissance monuments, vernacular devotion, xenophobia and nationalism, and the politics of art display. In addition to doing walks for Context, Linda teaches for university programs in Rome.