Sir Roland Penrose CBE (14 October 1900 - 23 April 1984) was an English artist, historian and poet. He was a major promoter and collector of modern art and an associate of the key Surrealists in Europe. During the Second World War he put his artistic skills to practical use as a teacher of camouflage. He was Lecturer to the War Office School for Instructors to the Home Guard and also a Lecturer at the Osterley Park School for Training of the Home Guard.