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.

Giovanna is an art historian and Rome native. She has a Master's degree in art history from the Sapienza University of Rome with a specialization in Modern and Medieval art. She works as an editorial consultant for a number of cultural organizations in Rome including the Superintendency of Archaeology of Rome. Giovanna is fluent in Italian (mother tongue), English, and French, and has a unique interest in Mannerism.

Olivia is a Rome licensed guide and an expert art historian who has worked as a main contributor to the award-winning Eyewitness Guide to Rome. She combines this role with her job as a professor, teaching a course at the Lorenzo de Medici School in Rome on Roman civilization. In addition she has contributed to the National Geographic Lost Cities of the Ancient World. Olivia infuses her discussion of Rome with a sense of what it's like to grow up in the city and be Roman.