449387 Basilica di San Vitale, Ravenna (pen & ink with w/c on paper) by Wittel, Gaspar van (Gaspare Vanvitelli) (1653-1736); The Devonshire Collections, Chatsworth; (add.info.: The Basilica of San Vitale is a church in Ravenna, Italy, and one of the most important examples of early Christian Byzantine art and architecture in western Europe. The building is styled an "ecclesiastical basilica" in the Roman Catholic Church, though it is not of architectural basilica form. It is one of eight Ravenna structures inscribed on the UNESCO World Heritage List.); Reproduced by permission of Chatsworth Settlement Trustees; Flemish, out of copyright.