The Execution of Marshal Ney by Gerome is one of the most intriguing paintings in Sheffield's collections.

Although the work illustrates an historic event, many believe there are clues - both in the work and in history books - that point to an alternative narrative. Dr Crawley Jackson and Dr McCallam tell us more in this video.

This video has been made possible with the support of Amanda Crawley Jackson, David McCallam, Greta Krasniqi, Andrew Conroy, Arts Enterprise, Higher Education Innovation Fund and The University of Sheffield.